Mercurial > gemma
annotate pkg/imports/sr.go @ 5429:02a5da2f03b4 marking-single-beam
Fixed clipping.
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
---|---|
date | Sun, 11 Jul 2021 15:07:18 +0200 |
parents | b8d5f1cd15fb |
children | aa199f280f64 |
rev | line source |
---|---|
1017
a244b18cb916
Added GNU Affero General Public License.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
991
diff
changeset
|
1 // This is Free Software under GNU Affero General Public License v >= 3.0 |
a244b18cb916
Added GNU Affero General Public License.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
991
diff
changeset
|
2 // without warranty, see README.md and license for details. |
a244b18cb916
Added GNU Affero General Public License.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
991
diff
changeset
|
3 // |
a244b18cb916
Added GNU Affero General Public License.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
991
diff
changeset
|
4 // SPDX-License-Identifier: AGPL-3.0-or-later |
a244b18cb916
Added GNU Affero General Public License.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
991
diff
changeset
|
5 // License-Filename: LICENSES/AGPL-3.0.txt |
a244b18cb916
Added GNU Affero General Public License.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
991
diff
changeset
|
6 // |
a244b18cb916
Added GNU Affero General Public License.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
991
diff
changeset
|
7 // Copyright (C) 2018 by via donau |
a244b18cb916
Added GNU Affero General Public License.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
991
diff
changeset
|
8 // – Österreichische Wasserstraßen-Gesellschaft mbH |
a244b18cb916
Added GNU Affero General Public License.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
991
diff
changeset
|
9 // Software engineering by Intevation GmbH |
a244b18cb916
Added GNU Affero General Public License.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
991
diff
changeset
|
10 // |
a244b18cb916
Added GNU Affero General Public License.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
991
diff
changeset
|
11 // Author(s): |
a244b18cb916
Added GNU Affero General Public License.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
991
diff
changeset
|
12 // * Sascha L. Teichmann <sascha.teichmann@intevation.de> |
1337
53057ab27ff2
add headers for licensing to some middleware files
Fadi Abbud <fadi.abbud@intevation.de>
parents:
1292
diff
changeset
|
13 // * Tom Gottfried <tom@intevation.de> |
1017
a244b18cb916
Added GNU Affero General Public License.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
991
diff
changeset
|
14 |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
15 package imports |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
16 |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
17 import ( |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
18 "archive/zip" |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
19 "bufio" |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
20 "context" |
973
b6fec8f85599
Generate TINs and octrees in sounding result importer.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
972
diff
changeset
|
21 "crypto/sha1" |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
22 "database/sql" |
973
b6fec8f85599
Generate TINs and octrees in sounding result importer.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
972
diff
changeset
|
23 "encoding/hex" |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
24 "errors" |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
25 "fmt" |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
26 "io" |
1184
064d44ccc6f2
Adjust contour lines heights to multiples of step width
Tom Gottfried <tom@intevation.de>
parents:
1168
diff
changeset
|
27 "math" |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
28 "os" |
960
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
29 "path" |
978
544a5cfe07cd
Started with endpoint for uploading sounding result and trigger respective import job.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
977
diff
changeset
|
30 "path/filepath" |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
31 "strconv" |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
32 "strings" |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
33 "time" |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
34 |
960
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
35 shp "github.com/jonas-p/go-shp" |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
36 |
1224
bc4b642c8d04
Started with an upload sounding result to temp upload area.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1193
diff
changeset
|
37 "gemma.intevation.de/gemma/pkg/common" |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
38 "gemma.intevation.de/gemma/pkg/mesh" |
1224
bc4b642c8d04
Started with an upload sounding result to temp upload area.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1193
diff
changeset
|
39 "gemma.intevation.de/gemma/pkg/models" |
4562
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
40 "gemma.intevation.de/gemma/pkg/wkb" |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
41 ) |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
42 |
1498
5df748916fcf
Finished API docs for sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1496
diff
changeset
|
43 // SoundingResult is a Job to import sounding reults |
5df748916fcf
Finished API docs for sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1496
diff
changeset
|
44 // from a ZIP file into the database. |
1239
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
45 type SoundingResult struct { |
1498
5df748916fcf
Finished API docs for sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1496
diff
changeset
|
46 // Dir is the folder in the file system where the |
5df748916fcf
Finished API docs for sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1496
diff
changeset
|
47 // 'sr.zip' is expect to be. |
1239
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
48 Dir string `json:"dir"` |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
49 |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
50 // Override data |
1498
5df748916fcf
Finished API docs for sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1496
diff
changeset
|
51 // Date if given overrides the date value from the meta.json. |
1900
6a67cd819e93
To prepare stretch import made some model data types re-usable.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1786
diff
changeset
|
52 Date *models.Date `json:"date,omitempty"` |
1498
5df748916fcf
Finished API docs for sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1496
diff
changeset
|
53 // Date if given overrides the name of the bottleneck from the meta.json. |
5df748916fcf
Finished API docs for sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1496
diff
changeset
|
54 Bottleneck *string `json:"bottleneck,omitempty"` |
5df748916fcf
Finished API docs for sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1496
diff
changeset
|
55 // EPSG if given overrides the EPSG code from the meta.json. |
5df748916fcf
Finished API docs for sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1496
diff
changeset
|
56 // Defaults to WGS84. |
5df748916fcf
Finished API docs for sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1496
diff
changeset
|
57 EPSG *uint `json:"epsg,omitempty"` |
5df748916fcf
Finished API docs for sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1496
diff
changeset
|
58 // DepthReference if given overides the DepthReference value |
5df748916fcf
Finished API docs for sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1496
diff
changeset
|
59 // from the meta.json. |
5df748916fcf
Finished API docs for sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1496
diff
changeset
|
60 DepthReference *string `json:"depth-reference,omitempty"` |
5407
850f5847d18a
Re-establish compat with old single-beam interface.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5403
diff
changeset
|
61 // SingleBeam is kept in for compat. |
850f5847d18a
Re-establish compat with old single-beam interface.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5403
diff
changeset
|
62 SingleBeam *bool `json:"single-beam,omitempty"` |
5403
85f19e924a43
Adjusted the import model to be able to handle marking single beam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5315
diff
changeset
|
63 // SurveyType indicates that the sounding is a single beam scan. |
85f19e924a43
Adjusted the import model to be able to handle marking single beam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5315
diff
changeset
|
64 SurveyType *models.SurveyType `json:"survey-type,omitempty"` |
3945
3bdbaf1b282a
SR import: Negate the Z values in the XYZ files if the flag `negate-z` is set.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3904
diff
changeset
|
65 // NegateZ indicated that the Z values of thy XYZ input should be |
3bdbaf1b282a
SR import: Negate the Z values in the XYZ files if the flag `negate-z` is set.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3904
diff
changeset
|
66 // multiplied by -1. |
3946
d668742c8978
SR import: Made `negate-z` flag more symmetrical to `single-beam` flag.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3945
diff
changeset
|
67 NegateZ *bool `json:"negate-z,omitempty"` |
1239
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
68 } |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
69 |
964
1e2dce348cfb
Serialize boundary polygon of sounding result as WKB.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
961
diff
changeset
|
70 const ( |
1130
42617bba8709
Go from 50cm to 10cm stepwidth in calculating the contorlines.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1017
diff
changeset
|
71 contourStepWidth = 0.1 |
977
4a2ca0e20006
Fixed build error.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
976
diff
changeset
|
72 contourTolerance = 0.1 |
4a2ca0e20006
Fixed build error.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
976
diff
changeset
|
73 ) |
4a2ca0e20006
Fixed build error.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
976
diff
changeset
|
74 |
3646
810b28f59b8b
Generate random points for second mesh.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3609
diff
changeset
|
75 const ( |
4751
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
76 // multiBeamThreshold is the number of points m² which |
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
77 // is assumed that greater values are indicators for |
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
78 // an already interpolated point cloud. |
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
79 multiBeamThreshold = 1.0 / 5.0 |
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
80 ) |
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
81 |
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
82 const ( |
4562
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
83 // pointsPerSquareMeter is the average number of points |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
84 // when generating a artifical height model for single beam scans. |
4754
64979fec89a7
SR import: Reduce the point density in interpolation 1 point per meter².
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4751
diff
changeset
|
85 pointsPerSquareMeter = 1.0 |
3646
810b28f59b8b
Generate random points for second mesh.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3609
diff
changeset
|
86 ) |
810b28f59b8b
Generate random points for second mesh.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3609
diff
changeset
|
87 |
4562
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
88 const ( |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
89 // isoCellSize is the side length of a raster cell when tracing |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
90 // iso areas. |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
91 isoCellSize = 0.5 |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
92 ) |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
93 |
4182
49012340336c
Made 'golint' finally happy with imports package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4177
diff
changeset
|
94 // SRJobKind is the unique name of this import job type. |
991
a301d240905f
Decoupled import job creation and job execution with a factory function.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
988
diff
changeset
|
95 const SRJobKind JobKind = "sr" |
a301d240905f
Decoupled import job creation and job execution with a factory function.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
988
diff
changeset
|
96 |
1136
a5069da2f0b7
Independent imports in terms of affected tables/dependencies are now run concurrently.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1131
diff
changeset
|
97 type srJobCreator struct{} |
a5069da2f0b7
Independent imports in terms of affected tables/dependencies are now run concurrently.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1131
diff
changeset
|
98 |
4214
49564382ffff
Added a import queue job to recalculate the contour lines of the sounding results if the heights have changed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4182
diff
changeset
|
99 func init() { RegisterJobCreator(SRJobKind, srJobCreator{}) } |
1193
58acc343b1b6
Implemented the db stuff of the review process. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1184
diff
changeset
|
100 |
1754
807569b08513
Import queue: Auto acceptance is now a property of the import kind itself and is not configurable any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1664
diff
changeset
|
101 func (srJobCreator) Description() string { return "sounding results" } |
807569b08513
Import queue: Auto acceptance is now a property of the import kind itself and is not configurable any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1664
diff
changeset
|
102 |
807569b08513
Import queue: Auto acceptance is now a property of the import kind itself and is not configurable any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1664
diff
changeset
|
103 func (srJobCreator) AutoAccept() bool { return false } |
1646
a0982c38eac0
Import queue: Implemented email notifications.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1572
diff
changeset
|
104 |
2187
7c83b5277c1c
Import queue: Removed boilerplate code to deserialize jobs from JSON by making it part of the import queue.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2168
diff
changeset
|
105 func (srJobCreator) Create() Job { return new(SoundingResult) } |
1136
a5069da2f0b7
Independent imports in terms of affected tables/dependencies are now run concurrently.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1131
diff
changeset
|
106 |
3219
4acbee65275d
Import queue: Split locked dependencies in exclusively and multiple uses.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2963
diff
changeset
|
107 func (srJobCreator) Depends() [2][]string { |
4acbee65275d
Import queue: Split locked dependencies in exclusively and multiple uses.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2963
diff
changeset
|
108 return [2][]string{ |
5410
8b6018ed3ffd
If doing SR imports, lock sounding_results_marking_points table, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5407
diff
changeset
|
109 {"sounding_results", "sounding_results_iso_areas", |
8b6018ed3ffd
If doing SR imports, lock sounding_results_marking_points table, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5407
diff
changeset
|
110 "sounding_results_marking_points"}, |
3219
4acbee65275d
Import queue: Split locked dependencies in exclusively and multiple uses.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2963
diff
changeset
|
111 {"bottlenecks"}, |
1136
a5069da2f0b7
Independent imports in terms of affected tables/dependencies are now run concurrently.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1131
diff
changeset
|
112 } |
a5069da2f0b7
Independent imports in terms of affected tables/dependencies are now run concurrently.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1131
diff
changeset
|
113 } |
a5069da2f0b7
Independent imports in terms of affected tables/dependencies are now run concurrently.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1131
diff
changeset
|
114 |
5035
56c589f7435d
Enhance comments on implementations of StageDone()
Tom Gottfried <tom@intevation.de>
parents:
5034
diff
changeset
|
115 // StageDone moves the imported sounding result out of the staging area. |
1193
58acc343b1b6
Implemented the db stuff of the review process. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1184
diff
changeset
|
116 func (srJobCreator) StageDone( |
1328
d753ce6cf588
To make golint happier made context.Context to be the first argument in all calls.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1317
diff
changeset
|
117 ctx context.Context, |
1193
58acc343b1b6
Implemented the db stuff of the review process. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1184
diff
changeset
|
118 tx *sql.Tx, |
58acc343b1b6
Implemented the db stuff of the review process. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1184
diff
changeset
|
119 id int64, |
5034
59a99655f34d
Added feedback support for StageDone.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4852
diff
changeset
|
120 _ Feedback, |
1193
58acc343b1b6
Implemented the db stuff of the review process. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1184
diff
changeset
|
121 ) error { |
58acc343b1b6
Implemented the db stuff of the review process. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1184
diff
changeset
|
122 _, err := tx.ExecContext(ctx, srStageDoneSQL, id) |
58acc343b1b6
Implemented the db stuff of the review process. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1184
diff
changeset
|
123 return err |
991
a301d240905f
Decoupled import job creation and job execution with a factory function.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
988
diff
changeset
|
124 } |
a301d240905f
Decoupled import job creation and job execution with a factory function.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
988
diff
changeset
|
125 |
977
4a2ca0e20006
Fixed build error.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
976
diff
changeset
|
126 const ( |
1193
58acc343b1b6
Implemented the db stuff of the review process. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1184
diff
changeset
|
127 srStageDoneSQL = ` |
58acc343b1b6
Implemented the db stuff of the review process. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1184
diff
changeset
|
128 UPDATE waterway.sounding_results SET staging_done = true |
1502
0abcc82ef976
Sounding results: Be a bit more precise when setting stageing_done.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1501
diff
changeset
|
129 WHERE id = ( |
1995
59055c8301df
Move import queue to its own database namespace
Tom Gottfried <tom@intevation.de>
parents:
1900
diff
changeset
|
130 SELECT key from import.track_imports |
1502
0abcc82ef976
Sounding results: Be a bit more precise when setting stageing_done.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1501
diff
changeset
|
131 WHERE import_id = $1 AND |
0abcc82ef976
Sounding results: Be a bit more precise when setting stageing_done.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1501
diff
changeset
|
132 relation = 'waterway.sounding_results'::regclass)` |
1193
58acc343b1b6
Implemented the db stuff of the review process. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1184
diff
changeset
|
133 |
2529
45d51a49f191
SR import: Use own triangulation and clipping when importing sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2516
diff
changeset
|
134 insertHullSQL = ` |
961
a4c92e0ef2e1
Stored point cloud and bounding area of sounding result in database. WIP.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
960
diff
changeset
|
135 INSERT INTO waterway.sounding_results ( |
a4c92e0ef2e1
Stored point cloud and bounding area of sounding result in database. WIP.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
960
diff
changeset
|
136 bottleneck_id, |
a4c92e0ef2e1
Stored point cloud and bounding area of sounding result in database. WIP.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
960
diff
changeset
|
137 date_info, |
a4c92e0ef2e1
Stored point cloud and bounding area of sounding result in database. WIP.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
960
diff
changeset
|
138 depth_reference, |
4629
7acb03e8a737
SR import: Store in sounding_result table if import is single or multi beam.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4578
diff
changeset
|
139 area, |
5305
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
140 surtyp, |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
141 zpg_exception |
2529
45d51a49f191
SR import: Use own triangulation and clipping when importing sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2516
diff
changeset
|
142 ) SELECT |
3656
2a079d0a71c1
Ensure sounding results are associated to matching bottleneck version
Tom Gottfried <tom@intevation.de>
parents:
3645
diff
changeset
|
143 bottleneck_id, |
961
a4c92e0ef2e1
Stored point cloud and bounding area of sounding result in database. WIP.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
960
diff
changeset
|
144 $2::date, |
a4c92e0ef2e1
Stored point cloud and bounding area of sounding result in database. WIP.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
960
diff
changeset
|
145 $3, |
2529
45d51a49f191
SR import: Use own triangulation and clipping when importing sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2516
diff
changeset
|
146 (SELECT |
45d51a49f191
SR import: Use own triangulation and clipping when importing sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2516
diff
changeset
|
147 CASE WHEN $5::bytea IS NULL THEN |
45d51a49f191
SR import: Use own triangulation and clipping when importing sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2516
diff
changeset
|
148 ST_Transform(ST_ConcaveHull(ST_Force2D(ST_GeomFromWKB($4, $6::integer)), 0.7), 4326)::geography |
45d51a49f191
SR import: Use own triangulation and clipping when importing sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2516
diff
changeset
|
149 ELSE |
3652
f415c5ed60f6
Another attempt to fix the ST_IsValid check contstraint problem ... and also failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3651
diff
changeset
|
150 ST_MakeValid(ST_Transform(ST_GeomFromWKB($5, $6::integer), 4326))::geography |
4629
7acb03e8a737
SR import: Store in sounding_result table if import is single or multi beam.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4578
diff
changeset
|
151 END), |
5305
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
152 $7, |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
153 $8 |
3656
2a079d0a71c1
Ensure sounding results are associated to matching bottleneck version
Tom Gottfried <tom@intevation.de>
parents:
3645
diff
changeset
|
154 FROM waterway.bottlenecks |
2a079d0a71c1
Ensure sounding results are associated to matching bottleneck version
Tom Gottfried <tom@intevation.de>
parents:
3645
diff
changeset
|
155 WHERE objnam = $1 AND validity @> CAST($2 AS timestamptz) |
971
f9fb6c399f3f
Moved generating of tins to octree package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
964
diff
changeset
|
156 RETURNING |
f9fb6c399f3f
Moved generating of tins to octree package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
964
diff
changeset
|
157 id, |
2529
45d51a49f191
SR import: Use own triangulation and clipping when importing sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2516
diff
changeset
|
158 ST_X(ST_Centroid(area::geometry)), |
45d51a49f191
SR import: Use own triangulation and clipping when importing sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2516
diff
changeset
|
159 ST_Y(ST_Centroid(area::geometry)), |
2833
1b6840093eac
Prevent calculation of wrong UTM zones
Tom Gottfried <tom@intevation.de>
parents:
2612
diff
changeset
|
160 best_utm(area), |
1b6840093eac
Prevent calculation of wrong UTM zones
Tom Gottfried <tom@intevation.de>
parents:
2612
diff
changeset
|
161 ST_AsBinary(ST_Transform(area::geometry, best_utm(area))) |
2529
45d51a49f191
SR import: Use own triangulation and clipping when importing sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2516
diff
changeset
|
162 ` |
973
b6fec8f85599
Generate TINs and octrees in sounding result importer.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
972
diff
changeset
|
163 |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
164 reprojectPointsBufferedSQL = ` |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
165 SELECT |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
166 ST_AsBinary(ST_Transform(ST_GeomFromWKB($1, $2::integer), $3::integer)), |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
167 ST_AsBinary(ST_Buffer(ST_Transform(ST_GeomFromWKB($1, $2::integer), $3::integer), 0.1)), |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
168 ST_Area(ST_Transform(ST_GeomFromWKB($1, $2::integer), $3::integer))` |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
169 |
4660
6eab3ac0e849
Speak of meshes instead od octrees as they are not longer used.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4654
diff
changeset
|
170 insertMeshSQL = ` |
1131
2e6b47cdb2ca
Store octrees along with sounding results
Tom Gottfried <tom@intevation.de>
parents:
1130
diff
changeset
|
171 UPDATE waterway.sounding_results SET |
4654
3eda5a7215ab
Generate STRTrees instaead of Octree during sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4646
diff
changeset
|
172 mesh_checksum = $2, mesh_index = $3 |
1131
2e6b47cdb2ca
Store octrees along with sounding results
Tom Gottfried <tom@intevation.de>
parents:
1130
diff
changeset
|
173 WHERE id = $1` |
977
4a2ca0e20006
Fixed build error.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
976
diff
changeset
|
174 |
3651
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
175 repairBoundarySQL = ` |
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
176 SELECT |
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
177 ST_AsBinary(ST_Buffer(ST_MakeValid(ST_GeomFromWKB($1, $2::integer)), 0.0)), |
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
178 ST_AsBinary(ST_Buffer(ST_MakeValid(ST_GeomFromWKB($1, $2::integer)), 0.1))` |
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
179 |
4562
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
180 insertIsoAreasSQL = ` |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
181 INSERT INTO waterway.sounding_results_iso_areas ( |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
182 sounding_result_id, |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
183 height, |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
184 areas |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
185 ) |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
186 SELECT |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
187 $1, |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
188 $2, |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
189 ST_Transform( |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
190 ST_Multi( |
4734
56bd9ba0354c
Removed ST_MakeValid() call from storing iso areas in SR import, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4686
diff
changeset
|
191 ST_Collectionextract( |
56bd9ba0354c
Removed ST_MakeValid() call from storing iso areas in SR import, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4686
diff
changeset
|
192 ST_SimplifyPreserveTopology(ST_GeomFromWKB($4, $3::integer), $5), |
4563
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
193 3 |
4562
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
194 ) |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
195 ), |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
196 4326 |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
197 ) |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
198 FROM waterway.sounding_results sr |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
199 WHERE id = $1 |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
200 ` |
5416
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
201 insertMarkingPointsSQL = ` |
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
202 INSERT INTO waterway.sounding_results_marking_points ( |
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
203 sounding_result_id, |
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
204 height, |
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
205 points |
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
206 ) |
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
207 SELECT |
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
208 $1, |
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
209 $2, |
5417
2d294ad81241
Dont loose Z values in markings.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5416
diff
changeset
|
210 ST_Transform(ST_GeomFromWKB($4, $3::integer), 4326) |
5416
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
211 FROM waterway.sounding_results sr |
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
212 WHERE id = $1 |
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
213 ` |
3479
83b58f6356e7
Translate sounding results Z values import to LDC if ZPG was found as depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3219
diff
changeset
|
214 |
83b58f6356e7
Translate sounding results Z values import to LDC if ZPG was found as depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3219
diff
changeset
|
215 selectGaugeLDCSQL = ` |
83b58f6356e7
Translate sounding results Z values import to LDC if ZPG was found as depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3219
diff
changeset
|
216 SELECT |
3518
4cd4375efd5d
ZP for sounding result imports: Use precise name of the depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3504
diff
changeset
|
217 grwl.value, |
4cd4375efd5d
ZP for sounding result imports: Use precise name of the depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3504
diff
changeset
|
218 grwl.depth_reference |
3479
83b58f6356e7
Translate sounding results Z values import to LDC if ZPG was found as depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3219
diff
changeset
|
219 FROM waterway.gauges_reference_water_levels grwl |
83b58f6356e7
Translate sounding results Z values import to LDC if ZPG was found as depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3219
diff
changeset
|
220 JOIN waterway.bottlenecks bns |
83b58f6356e7
Translate sounding results Z values import to LDC if ZPG was found as depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3219
diff
changeset
|
221 ON grwl.location = bns.gauge_location |
4055
98e2041c7ebf
Adapted sr-import to new historization model.
Sascha Wilde <wilde@intevation.de>
parents:
3977
diff
changeset
|
222 AND grwl.validity @> CAST($2 AS timestamptz) |
3645
02951a62e8c6
'Historicise' bottlenecks on import
Tom Gottfried <tom@intevation.de>
parents:
3609
diff
changeset
|
223 WHERE bns.objnam = $1 |
02951a62e8c6
'Historicise' bottlenecks on import
Tom Gottfried <tom@intevation.de>
parents:
3609
diff
changeset
|
224 AND bns.validity @> CAST($2 AS timestamptz) |
02951a62e8c6
'Historicise' bottlenecks on import
Tom Gottfried <tom@intevation.de>
parents:
3609
diff
changeset
|
225 AND grwl.depth_reference like 'LDC%' |
3479
83b58f6356e7
Translate sounding results Z values import to LDC if ZPG was found as depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3219
diff
changeset
|
226 ` |
3591
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
227 |
5305
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
228 selectZPGExceptionAllowedSQL = ` |
5314
0e8fd0e5bf36
Sysadmins are also granted the ZPG exception if they are importing sounding data.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5305
diff
changeset
|
229 SELECT rolname = 'sys_admin' OR country IN ('BG', 'RO') |
0e8fd0e5bf36
Sysadmins are also granted the ZPG exception if they are importing sounding data.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5305
diff
changeset
|
230 FROM users.list_users WHERE username = current_user` |
5305
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
231 |
3591
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
232 reprojectPointsSingleBeamSQL = ` |
3600
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
233 SELECT |
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
234 ST_AsBinary( |
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
235 ST_Transform( |
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
236 ST_GeomFromWKB($1, $2::integer), |
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
237 best_utm(CAST(ST_Transform(ST_GeomFromWKB($1, $2::integer), 4326) AS geography)))), |
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
238 best_utm(CAST(ST_Transform(ST_GeomFromWKB($1, $2::integer), 4326) AS geography)) |
3591
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
239 ` |
961
a4c92e0ef2e1
Stored point cloud and bounding area of sounding result in database. WIP.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
960
diff
changeset
|
240 ) |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
241 |
4852
046a07a33b19
Fixed the golint issues of the imports package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4827
diff
changeset
|
242 // Description gives a short info about relevant facts of this import. |
4791
1fef4679b07a
Added an endpoint GET api/imports/export to export imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4776
diff
changeset
|
243 func (sr *SoundingResult) Description() (string, error) { |
1fef4679b07a
Added an endpoint GET api/imports/export to export imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4776
diff
changeset
|
244 |
1fef4679b07a
Added an endpoint GET api/imports/export to export imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4776
diff
changeset
|
245 var descs []string |
1fef4679b07a
Added an endpoint GET api/imports/export to export imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4776
diff
changeset
|
246 |
1fef4679b07a
Added an endpoint GET api/imports/export to export imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4776
diff
changeset
|
247 if sr.Bottleneck != nil { |
1fef4679b07a
Added an endpoint GET api/imports/export to export imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4776
diff
changeset
|
248 descs = append(descs, *sr.Bottleneck) |
1fef4679b07a
Added an endpoint GET api/imports/export to export imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4776
diff
changeset
|
249 } |
1fef4679b07a
Added an endpoint GET api/imports/export to export imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4776
diff
changeset
|
250 if sr.Date != nil { |
1fef4679b07a
Added an endpoint GET api/imports/export to export imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4776
diff
changeset
|
251 descs = append(descs, (*sr).Date.Format(common.DateFormat)) |
1fef4679b07a
Added an endpoint GET api/imports/export to export imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4776
diff
changeset
|
252 } |
1fef4679b07a
Added an endpoint GET api/imports/export to export imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4776
diff
changeset
|
253 if sr.NegateZ != nil && *sr.NegateZ { |
1fef4679b07a
Added an endpoint GET api/imports/export to export imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4776
diff
changeset
|
254 descs = append(descs, "negateZ") |
1fef4679b07a
Added an endpoint GET api/imports/export to export imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4776
diff
changeset
|
255 } |
5407
850f5847d18a
Re-establish compat with old single-beam interface.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5403
diff
changeset
|
256 if sr.surveyType != nil { |
850f5847d18a
Re-establish compat with old single-beam interface.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5403
diff
changeset
|
257 descs = append(descs, string(*sr.SurveyType)) |
850f5847d18a
Re-establish compat with old single-beam interface.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5403
diff
changeset
|
258 } |
4791
1fef4679b07a
Added an endpoint GET api/imports/export to export imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4776
diff
changeset
|
259 return strings.Join(descs, "|"), nil |
1fef4679b07a
Added an endpoint GET api/imports/export to export imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4776
diff
changeset
|
260 } |
1fef4679b07a
Added an endpoint GET api/imports/export to export imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4776
diff
changeset
|
261 |
5403
85f19e924a43
Adjusted the import model to be able to handle marking single beam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5315
diff
changeset
|
262 func (sr *SoundingResult) surveyType() models.SurveyType { |
85f19e924a43
Adjusted the import model to be able to handle marking single beam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5315
diff
changeset
|
263 if sr.SurveyType != nil { |
85f19e924a43
Adjusted the import model to be able to handle marking single beam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5315
diff
changeset
|
264 return *sr.SurveyType |
85f19e924a43
Adjusted the import model to be able to handle marking single beam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5315
diff
changeset
|
265 } |
85f19e924a43
Adjusted the import model to be able to handle marking single beam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5315
diff
changeset
|
266 return models.SurveyTypeMultiBeam |
3585
479da494bc09
SR import: access beam-type parameter supplied by client. TODO: Implement single beam code path.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3518
diff
changeset
|
267 } |
479da494bc09
SR import: access beam-type parameter supplied by client. TODO: Implement single beam code path.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3518
diff
changeset
|
268 |
4629
7acb03e8a737
SR import: Store in sounding_result table if import is single or multi beam.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4578
diff
changeset
|
269 func (sr *SoundingResult) surtype() string { |
5403
85f19e924a43
Adjusted the import model to be able to handle marking single beam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5315
diff
changeset
|
270 return string(sr.surveyType()) |
4629
7acb03e8a737
SR import: Store in sounding_result table if import is single or multi beam.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4578
diff
changeset
|
271 } |
7acb03e8a737
SR import: Store in sounding_result table if import is single or multi beam.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4578
diff
changeset
|
272 |
3946
d668742c8978
SR import: Made `negate-z` flag more symmetrical to `single-beam` flag.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3945
diff
changeset
|
273 func (sr *SoundingResult) negateZ() bool { |
d668742c8978
SR import: Made `negate-z` flag more symmetrical to `single-beam` flag.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3945
diff
changeset
|
274 return sr.NegateZ != nil && *sr.NegateZ |
d668742c8978
SR import: Made `negate-z` flag more symmetrical to `single-beam` flag.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3945
diff
changeset
|
275 } |
d668742c8978
SR import: Made `negate-z` flag more symmetrical to `single-beam` flag.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3945
diff
changeset
|
276 |
1498
5df748916fcf
Finished API docs for sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1496
diff
changeset
|
277 // Do executes the actual sounding result import. |
1239
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
278 func (sr *SoundingResult) Do( |
1328
d753ce6cf588
To make golint happier made context.Context to be the first argument in all calls.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1317
diff
changeset
|
279 ctx context.Context, |
1168
930fdd8b474f
Track successfull imports in a separate table to be able to remove them later.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1138
diff
changeset
|
280 importID int64, |
930fdd8b474f
Track successfull imports in a separate table to be able to remove them later.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1138
diff
changeset
|
281 conn *sql.Conn, |
930fdd8b474f
Track successfull imports in a separate table to be able to remove them later.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1138
diff
changeset
|
282 feedback Feedback, |
1392
0e1d89241cda
Imports: An Import (e.g. a sounding result import) can now write a 'summary' of a successful import. This is done if the import switches to to state 'pending'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1384
diff
changeset
|
283 ) (interface{}, error) { |
988
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
284 |
3587
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
285 start := time.Now() |
2529
45d51a49f191
SR import: Use own triangulation and clipping when importing sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2516
diff
changeset
|
286 |
3748
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
287 zpath := filepath.Join(sr.Dir, "sr.zip") |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
288 |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
289 z, err := zip.OpenReader(zpath) |
988
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
290 if err != nil { |
3762
98d5dd2f0ca1
Don't show unnecessary warnings when uploading TXT file for SR.
Sascha Wilde <wilde@intevation.de>
parents:
3748
diff
changeset
|
291 feedback.Info("%v", err) |
98d5dd2f0ca1
Don't show unnecessary warnings when uploading TXT file for SR.
Sascha Wilde <wilde@intevation.de>
parents:
3748
diff
changeset
|
292 feedback.Info("Falling back to TXT file mode.") |
3748
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
293 z = nil |
988
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
294 } |
3748
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
295 if z != nil { |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
296 defer z.Close() |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
297 } |
988
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
298 |
1138
443fc80a315f
Don't issue new lines at end of log messages when importing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1137
diff
changeset
|
299 feedback.Info("Looking for 'meta.json'") |
3600
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
300 |
1225
4d7c44f7044e
Factored out som zip lookup code to be reusable in sounding result upload controller.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1224
diff
changeset
|
301 mf := common.FindInZIP(z, "meta.json") |
1292
5aeda02c51b9
Sounding result import: Don't fail if an import ZIP does not contain an meta.json but has a full set of overrides.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1239
diff
changeset
|
302 if mf == nil && !sr.completeOverride() { |
4177
8b75ac5e243e
Made 'staticcheck' happy with pgxutils package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4171
diff
changeset
|
303 return nil, errors.New("cannot find 'meta.json'") |
988
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
304 } |
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
305 |
1239
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
306 m, err := sr.loadMeta(mf) |
988
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
307 if err != nil { |
1392
0e1d89241cda
Imports: An Import (e.g. a sounding result import) can now write a 'summary' of a successful import. This is done if the import switches to to state 'pending'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1384
diff
changeset
|
308 return nil, err |
988
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
309 } |
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
310 |
2873
b1707f60f241
SR import: Log name of bottleneck and survey date into import log.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2833
diff
changeset
|
311 feedback.Info("Bottleneck: %s", m.Bottleneck) |
b1707f60f241
SR import: Log name of bottleneck and survey date into import log.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2833
diff
changeset
|
312 feedback.Info("Survey date: %s", m.Date.Format(common.DateFormat)) |
b1707f60f241
SR import: Log name of bottleneck and survey date into import log.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2833
diff
changeset
|
313 |
3487
fdb0439850d5
Generalized transformation of vertices during sounding result import a bit.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3479
diff
changeset
|
314 var xform vertexTransform |
fdb0439850d5
Generalized transformation of vertices during sounding result import a bit.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3479
diff
changeset
|
315 |
3946
d668742c8978
SR import: Made `negate-z` flag more symmetrical to `single-beam` flag.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3945
diff
changeset
|
316 if sr.negateZ() { |
3945
3bdbaf1b282a
SR import: Negate the Z values in the XYZ files if the flag `negate-z` is set.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3904
diff
changeset
|
317 xform = negateZTransform |
3bdbaf1b282a
SR import: Negate the Z values in the XYZ files if the flag `negate-z` is set.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3904
diff
changeset
|
318 } else { |
3bdbaf1b282a
SR import: Negate the Z values in the XYZ files if the flag `negate-z` is set.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3904
diff
changeset
|
319 xform = identityTransform |
3bdbaf1b282a
SR import: Negate the Z values in the XYZ files if the flag `negate-z` is set.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3904
diff
changeset
|
320 } |
3bdbaf1b282a
SR import: Negate the Z values in the XYZ files if the flag `negate-z` is set.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3904
diff
changeset
|
321 |
5305
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
322 var zpgException bool |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
323 |
3479
83b58f6356e7
Translate sounding results Z values import to LDC if ZPG was found as depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3219
diff
changeset
|
324 if m.DepthReference == "ZPG" { |
83b58f6356e7
Translate sounding results Z values import to LDC if ZPG was found as depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3219
diff
changeset
|
325 feedback.Info("Found ZPG as reference system -> translating Z values to LDC") |
3487
fdb0439850d5
Generalized transformation of vertices during sounding result import a bit.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3479
diff
changeset
|
326 var ldc float64 |
3518
4cd4375efd5d
ZP for sounding result imports: Use precise name of the depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3504
diff
changeset
|
327 var depthReference string |
3645
02951a62e8c6
'Historicise' bottlenecks on import
Tom Gottfried <tom@intevation.de>
parents:
3609
diff
changeset
|
328 err := conn.QueryRowContext(ctx, |
02951a62e8c6
'Historicise' bottlenecks on import
Tom Gottfried <tom@intevation.de>
parents:
3609
diff
changeset
|
329 selectGaugeLDCSQL, |
02951a62e8c6
'Historicise' bottlenecks on import
Tom Gottfried <tom@intevation.de>
parents:
3609
diff
changeset
|
330 m.Bottleneck, |
02951a62e8c6
'Historicise' bottlenecks on import
Tom Gottfried <tom@intevation.de>
parents:
3609
diff
changeset
|
331 m.Date.Time, |
02951a62e8c6
'Historicise' bottlenecks on import
Tom Gottfried <tom@intevation.de>
parents:
3609
diff
changeset
|
332 ).Scan( |
3518
4cd4375efd5d
ZP for sounding result imports: Use precise name of the depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3504
diff
changeset
|
333 &ldc, |
4cd4375efd5d
ZP for sounding result imports: Use precise name of the depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3504
diff
changeset
|
334 &depthReference, |
4cd4375efd5d
ZP for sounding result imports: Use precise name of the depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3504
diff
changeset
|
335 ) |
3479
83b58f6356e7
Translate sounding results Z values import to LDC if ZPG was found as depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3219
diff
changeset
|
336 switch { |
83b58f6356e7
Translate sounding results Z values import to LDC if ZPG was found as depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3219
diff
changeset
|
337 case err == sql.ErrNoRows: |
5305
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
338 if err := conn.QueryRowContext( |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
339 ctx, selectZPGExceptionAllowedSQL).Scan(&zpgException); err != nil { |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
340 return nil, err |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
341 } |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
342 if !zpgException { |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
343 return nil, errors.New("cannot load LDC value") |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
344 } |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
345 feedback.Warn("Not LCD found, but ZPG exception granted") |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
346 |
3479
83b58f6356e7
Translate sounding results Z values import to LDC if ZPG was found as depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3219
diff
changeset
|
347 case err != nil: |
83b58f6356e7
Translate sounding results Z values import to LDC if ZPG was found as depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3219
diff
changeset
|
348 return nil, err |
83b58f6356e7
Translate sounding results Z values import to LDC if ZPG was found as depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3219
diff
changeset
|
349 } |
3904
4b5c4007fc5d
SR import: Fixed LDC treatment if depth reference system is ZPG.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3882
diff
changeset
|
350 |
5305
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
351 if !zpgException { |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
352 // LDC is cm. The data is in m. |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
353 ldc /= 100 |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
354 xform = chainTransforms( |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
355 xform, |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
356 func(v mesh.Vertex) mesh.Vertex { |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
357 return mesh.Vertex{X: v.X, Y: v.Y, Z: v.Z + ldc} |
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
358 }) |
5315
12a5e128255f
If there is no ZPG exception correct the depth reference system from database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5314
diff
changeset
|
359 m.DepthReference = depthReference |
5305
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
360 } |
3479
83b58f6356e7
Translate sounding results Z values import to LDC if ZPG was found as depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3219
diff
changeset
|
361 } |
83b58f6356e7
Translate sounding results Z values import to LDC if ZPG was found as depth reference system.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3219
diff
changeset
|
362 |
1328
d753ce6cf588
To make golint happier made context.Context to be the first argument in all calls.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1317
diff
changeset
|
363 if err := m.Validate(ctx, conn); err != nil { |
1392
0e1d89241cda
Imports: An Import (e.g. a sounding result import) can now write a 'summary' of a successful import. This is done if the import switches to to state 'pending'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1384
diff
changeset
|
364 return nil, common.ToError(err) |
988
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
365 } |
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
366 |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
367 var xyz mesh.MultiPointZ |
3748
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
368 |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
369 if z != nil { // Scanning ZIP file for *.xyz file. |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
370 var xyzf *zip.File |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
371 for _, ext := range []string{".xyz", ".txt"} { |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
372 feedback.Info("Looking for '*%s'", ext) |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
373 if xyzf = common.FindInZIP(z, ext); xyzf != nil { |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
374 break |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
375 } |
1528
5874cedd7f91
Sounding result import: Accept *.txt files for XYZ data, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1502
diff
changeset
|
376 } |
3748
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
377 if xyzf == nil { |
4177
8b75ac5e243e
Made 'staticcheck' happy with pgxutils package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4171
diff
changeset
|
378 return nil, errors.New("cannot find any *.xyz or *.txt file") |
3748
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
379 } |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
380 xyz, err = loadXYZ(xyzf, feedback, xform) |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
381 } else { // TXT file mode |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
382 xyz, err = loadXYZFile(zpath, feedback, xform) |
1528
5874cedd7f91
Sounding result import: Accept *.txt files for XYZ data, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1502
diff
changeset
|
383 } |
988
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
384 if err != nil { |
1392
0e1d89241cda
Imports: An Import (e.g. a sounding result import) can now write a 'summary' of a successful import. This is done if the import switches to to state 'pending'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1384
diff
changeset
|
385 return nil, err |
988
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
386 } |
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
387 |
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
388 if len(xyz) == 0 { |
1392
0e1d89241cda
Imports: An Import (e.g. a sounding result import) can now write a 'summary' of a successful import. This is done if the import switches to to state 'pending'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1384
diff
changeset
|
389 return nil, errors.New("XYZ does not contain any vertices") |
988
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
390 } |
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
391 |
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
392 // Is there a boundary shapefile in the ZIP archive? |
3591
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
393 boundary, err := loadBoundary(z) |
988
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
394 if err != nil { |
1392
0e1d89241cda
Imports: An Import (e.g. a sounding result import) can now write a 'summary' of a successful import. This is done if the import switches to to state 'pending'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1384
diff
changeset
|
395 return nil, err |
988
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
396 } |
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
397 |
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
398 tx, err := conn.BeginTx(ctx, nil) |
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
399 if err != nil { |
1392
0e1d89241cda
Imports: An Import (e.g. a sounding result import) can now write a 'summary' of a successful import. This is done if the import switches to to state 'pending'.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1384
diff
changeset
|
400 return nil, err |
988
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
401 } |
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
402 defer tx.Rollback() |
7dfd3db94e6d
In preparation of persisting import jobs logging is done through an interface.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
984
diff
changeset
|
403 |
4629
7acb03e8a737
SR import: Store in sounding_result table if import is single or multi beam.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4578
diff
changeset
|
404 summary, err := sr.processScan( |
7acb03e8a737
SR import: Store in sounding_result table if import is single or multi beam.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4578
diff
changeset
|
405 ctx, |
7acb03e8a737
SR import: Store in sounding_result table if import is single or multi beam.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4578
diff
changeset
|
406 tx, |
7acb03e8a737
SR import: Store in sounding_result table if import is single or multi beam.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4578
diff
changeset
|
407 feedback, |
7acb03e8a737
SR import: Store in sounding_result table if import is single or multi beam.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4578
diff
changeset
|
408 importID, |
7acb03e8a737
SR import: Store in sounding_result table if import is single or multi beam.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4578
diff
changeset
|
409 m, |
7acb03e8a737
SR import: Store in sounding_result table if import is single or multi beam.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4578
diff
changeset
|
410 xyz, |
7acb03e8a737
SR import: Store in sounding_result table if import is single or multi beam.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4578
diff
changeset
|
411 boundary, |
5305
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
412 zpgException, |
4629
7acb03e8a737
SR import: Store in sounding_result table if import is single or multi beam.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4578
diff
changeset
|
413 ) |
3587
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
414 if err != nil { |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
415 return nil, err |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
416 } |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
417 |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
418 if err = tx.Commit(); err != nil { |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
419 feedback.Error( |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
420 "Storing sounding result failed after %v.", time.Since(start)) |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
421 return nil, err |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
422 } |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
423 |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
424 feedback.Info( |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
425 "Storing sounding result was successful after %v.", time.Since(start)) |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
426 |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
427 return summary, nil |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
428 } |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
429 |
3742
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
430 func (sr *SoundingResult) processScan( |
3587
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
431 ctx context.Context, |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
432 tx *sql.Tx, |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
433 feedback Feedback, |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
434 importID int64, |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
435 m *models.SoundingResultMeta, |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
436 xyz mesh.MultiPointZ, |
3591
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
437 boundary polygonSlice, |
5305
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
438 zpgException bool, |
3587
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
439 ) (interface{}, error) { |
3591
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
440 |
5403
85f19e924a43
Adjusted the import model to be able to handle marking single beam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5315
diff
changeset
|
441 feedback.Info("Processing as %s beam scan.", sr.surtype()) |
3742
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
442 |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
443 feedback.Info("Reproject XYZ data.") |
3591
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
444 |
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
445 start := time.Now() |
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
446 |
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
447 var reproj []byte |
3742
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
448 var epsg uint32 |
3591
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
449 |
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
450 if err := tx.QueryRowContext( |
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
451 ctx, |
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
452 reprojectPointsSingleBeamSQL, |
5416
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
453 xyz.AsWKB(), |
3591
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
454 m.EPSG, |
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
455 ).Scan(&reproj, &epsg); err != nil { |
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
456 return nil, err |
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
457 } |
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
458 |
3600
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
459 if err := xyz.FromWKB(reproj); err != nil { |
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
460 return nil, err |
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
461 } |
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
462 |
3591
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
463 feedback.Info("Reprojecting points to EPSG %d took %v.", |
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
464 epsg, time.Since(start)) |
3600
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
465 feedback.Info("Number of reprojected points: %d", len(xyz)) |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
466 feedback.Info("Triangulate XYZ data.") |
3600
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
467 |
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
468 start = time.Now() |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
469 tri, err := mesh.Triangulate(xyz) |
3600
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
470 if err != nil { |
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
471 return nil, err |
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
472 } |
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
473 feedback.Info("Triangulation took %v.", time.Since(start)) |
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
474 feedback.Info("Number triangles: %d.", len(tri.Triangles)/3) |
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
475 |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
476 var ( |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
477 clippingPolygon mesh.Polygon |
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
478 clippingPolygonBuffered mesh.Polygon |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
479 removed map[int32]struct{} |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
480 polygonArea float64 |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
481 clippingPolygonWKB []byte |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
482 ) |
3646
810b28f59b8b
Generate random points for second mesh.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3609
diff
changeset
|
483 |
3600
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
484 if boundary == nil { |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
485 feedback.Info("No boundary given. Calulate from XYZ data.") |
3733
ec86a7155377
Estimated too large triangles as triangles which have an edge which is at least 3.5 times as long as the standard dev of the longest egde per inner triangle.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3664
diff
changeset
|
486 tooLongEdge := tri.EstimateTooLong() |
3655
a6c671abbc35
Started with cleaning up the single beam import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3654
diff
changeset
|
487 feedback.Info("Eliminate triangles with edges longer than %.2f meters.", tooLongEdge) |
3646
810b28f59b8b
Generate random points for second mesh.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3609
diff
changeset
|
488 |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
489 var polygon mesh.LineStringZ |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
490 start = time.Now() |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
491 polygon, removed = tri.ConcaveHull(tooLongEdge) |
3646
810b28f59b8b
Generate random points for second mesh.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3609
diff
changeset
|
492 |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
493 polygonArea = polygon.Area() |
3646
810b28f59b8b
Generate random points for second mesh.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3609
diff
changeset
|
494 if polygonArea < 0.0 { // counter clockwise |
810b28f59b8b
Generate random points for second mesh.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3609
diff
changeset
|
495 polygonArea = -polygonArea |
810b28f59b8b
Generate random points for second mesh.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3609
diff
changeset
|
496 polygon.Reverse() |
810b28f59b8b
Generate random points for second mesh.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3609
diff
changeset
|
497 } |
810b28f59b8b
Generate random points for second mesh.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3609
diff
changeset
|
498 |
3651
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
499 clippingPolygon.FromLineStringZ(polygon) |
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
500 |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
501 var buffered []byte |
3651
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
502 if err := tx.QueryRowContext( |
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
503 ctx, |
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
504 repairBoundarySQL, |
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
505 clippingPolygon.AsWKB(), |
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
506 epsg, |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
507 ).Scan(&clippingPolygonWKB, &buffered); err != nil { |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
508 return nil, err |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
509 } |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
510 |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
511 if err := clippingPolygon.FromWKB(clippingPolygonWKB); err != nil { |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
512 return nil, err |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
513 } |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
514 if err := clippingPolygonBuffered.FromWKB(buffered); err != nil { |
3651
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
515 return nil, err |
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
516 } |
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
517 |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
518 feedback.Info("Calculating took %v.", time.Since(start)) |
3600
6590733e2ebc
SR import: If in single beam mode and no boundary is given eliminate triangles which have at least an edge with is longer than 98% of the overall edge lengths.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3596
diff
changeset
|
519 |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
520 } else { // has Boundary |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
521 feedback.Info("Using uploaded boundary polygon.") |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
522 var buffered []byte |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
523 if err = tx.QueryRowContext( |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
524 ctx, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
525 reprojectPointsBufferedSQL, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
526 boundary.asWKB(), |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
527 m.EPSG, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
528 epsg, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
529 ).Scan(&clippingPolygonWKB, &buffered, &polygonArea); err != nil { |
3651
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
530 return nil, err |
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
531 } |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
532 if err := clippingPolygon.FromWKB(clippingPolygonWKB); err != nil { |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
533 return nil, err |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
534 } |
3651
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
535 if err := clippingPolygonBuffered.FromWKB(buffered); err != nil { |
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
536 return nil, err |
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
537 } |
c368a9a20478
Tried to fix invalid new boundary polygon with ST_MakeValid() ... and failed.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3650
diff
changeset
|
538 |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
539 tin := tri.Tin() |
3742
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
540 tin.EPSG = epsg |
3650
01ce3ba9b0d0
Fixed generating of random points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3646
diff
changeset
|
541 |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
542 var str mesh.STRTree |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
543 str.Build(tin) |
3655
a6c671abbc35
Started with cleaning up the single beam import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3654
diff
changeset
|
544 |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
545 removed = str.Clip(&clippingPolygon) |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
546 } |
3650
01ce3ba9b0d0
Fixed generating of random points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3646
diff
changeset
|
547 |
5411
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
548 if sr.surveyType() == models.SurveyTypeSingleBeam { |
3742
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
549 |
4751
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
550 origDensity := float64(len(xyz)) / polygonArea |
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
551 |
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
552 feedback.Info("Boundary area: %.2fm²", polygonArea) |
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
553 feedback.Info("Original point density: %.2f points/m²", origDensity) |
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
554 |
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
555 if origDensity > multiBeamThreshold { |
4776
0feddad5bb6d
Fixed another formatting oversight.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4768
diff
changeset
|
556 feedback.Warn("The density is greater than %.2f points/m².", multiBeamThreshold) |
4751
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
557 feedback.Warn("It is assumed that the data is already interpolated.") |
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
558 goto multibeam |
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
559 } |
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
560 |
3742
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
561 // Build the first mesh to generate random points on. |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
562 |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
563 feedback.Info("Build virtual DEM based on original XYZ data.") |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
564 |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
565 start = time.Now() |
3650
01ce3ba9b0d0
Fixed generating of random points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3646
diff
changeset
|
566 |
4654
3eda5a7215ab
Generate STRTrees instaead of Octree during sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4646
diff
changeset
|
567 tin := tri.Tin() |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
568 var virtual mesh.STRTree |
4654
3eda5a7215ab
Generate STRTrees instaead of Octree during sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4646
diff
changeset
|
569 virtual.BuildWithout(tin, removed) |
3742
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
570 |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
571 feedback.Info("Building took %v", time.Since(start)) |
3650
01ce3ba9b0d0
Fixed generating of random points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3646
diff
changeset
|
572 |
3742
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
573 numPoints := int(math.Ceil(polygonArea * pointsPerSquareMeter)) |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
574 |
4763
d786c37b02c0
Fixed a formatting mistake.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
4762
diff
changeset
|
575 feedback.Info("Generate %d random points for an average density of ~%.2f points/m².", |
3742
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
576 numPoints, pointsPerSquareMeter) |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
577 |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
578 start = time.Now() |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
579 |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
580 generated := make(mesh.LineStringZ, 0, numPoints+clippingPolygon.NumVertices(0)) |
3650
01ce3ba9b0d0
Fixed generating of random points.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3646
diff
changeset
|
581 |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
582 mesh.GenerateRandomVertices( |
4654
3eda5a7215ab
Generate STRTrees instaead of Octree during sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4646
diff
changeset
|
583 numPoints, |
3eda5a7215ab
Generate STRTrees instaead of Octree during sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4646
diff
changeset
|
584 tin.Min, tin.Max, |
3eda5a7215ab
Generate STRTrees instaead of Octree during sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4646
diff
changeset
|
585 virtual.Value, |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
586 func(vertices []mesh.Vertex) { |
4654
3eda5a7215ab
Generate STRTrees instaead of Octree during sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4646
diff
changeset
|
587 generated = append(generated, vertices...) |
3eda5a7215ab
Generate STRTrees instaead of Octree during sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4646
diff
changeset
|
588 }) |
3742
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
589 |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
590 feedback.Info("Generating %d points took %v.", len(generated), time.Since(start)) |
3591
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
591 |
3742
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
592 // Add the boundary to new point cloud. |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
593 dupes := map[[2]float64]struct{}{} |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
594 clippingPolygon.Vertices(0, func(x, y float64) { |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
595 key := [2]float64{x, y} |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
596 if _, found := dupes[key]; found { |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
597 return |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
598 } |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
599 dupes[key] = struct{}{} |
4654
3eda5a7215ab
Generate STRTrees instaead of Octree during sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4646
diff
changeset
|
600 if z, ok := virtual.Value(x, y); ok { |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
601 generated = append(generated, mesh.Vertex{X: x, Y: y, Z: z}) |
3742
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
602 } |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
603 }) |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
604 |
3742
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
605 feedback.Info("Triangulate new point cloud.") |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
606 xyz = mesh.MultiPointZ(generated) |
3742
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
607 start = time.Now() |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
608 |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
609 tri, err = mesh.Triangulate(xyz) |
3742
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
610 if err != nil { |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
611 return nil, err |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
612 } |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
613 feedback.Info("Second triangulation took %v.", time.Since(start)) |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
614 feedback.Info("Number triangles: %d.", len(tri.Triangles)/3) |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
615 feedback.Info("Clipping triangles from new mesh.") |
879c297c47e9
SR import: Use home-brew concave hull algorithm in multi-beam scan case, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3733
diff
changeset
|
616 } |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
617 |
4751
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
618 multibeam: |
dbf07d0c364e
SR import: If the point density is greater than 0.2 values per meter² the interpolating step is omitted.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4734
diff
changeset
|
619 |
5411
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
620 final := mesh.STRTree{Entries: 16} |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
621 |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
622 if sr.surveyType() != models.SurveyTypeMarking { |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
623 |
5411
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
624 start = time.Now() |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
625 tin := tri.Tin() |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
626 tin.EPSG = epsg |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
627 |
5411
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
628 var str mesh.STRTree |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
629 str.Build(tin) |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
630 feedback.Info("Building clipping index took %v", time.Since(start)) |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
631 |
5411
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
632 start = time.Now() |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
633 |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
634 clippingPolygonBuffered.Indexify() |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
635 removed = str.Clip(&clippingPolygonBuffered) |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
636 feedback.Info("Clipping took %v.", time.Since(start)) |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
637 feedback.Info("Number of triangles to clip %d.", len(removed)) |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
638 |
5411
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
639 start = time.Now() |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
640 final.BuildWithout(tin, removed) |
4646
89a72e0e2f9b
Add a method to serialize an STRTree.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4640
diff
changeset
|
641 |
5411
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
642 feedback.Info("Building final mesh took %v.", time.Since(start)) |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
643 feedback.Info("Store mesh.") |
5419
202715173935
Do clipping correctly.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5418
diff
changeset
|
644 } else { |
202715173935
Do clipping correctly.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5418
diff
changeset
|
645 start = time.Now() |
202715173935
Do clipping correctly.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5418
diff
changeset
|
646 clippingPolygonBuffered.Indexify() |
5429
02a5da2f03b4
Fixed clipping.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5428
diff
changeset
|
647 before := len(xyz) |
5428
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
648 xyz = xyz.Filter(func(v mesh.Vertex) bool { |
5429
02a5da2f03b4
Fixed clipping.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5428
diff
changeset
|
649 return clippingPolygonBuffered.IntersectionBox2D(v.Box2D()) != |
5428
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
650 mesh.IntersectionOutSide |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
651 }) |
5419
202715173935
Do clipping correctly.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5418
diff
changeset
|
652 feedback.Info("Clipping took %v.", time.Since(start)) |
5429
02a5da2f03b4
Fixed clipping.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5428
diff
changeset
|
653 feedback.Info("Number of points to clip %d.", before-len(xyz)) |
5411
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
654 } |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
655 |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
656 start = time.Now() |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
657 |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
658 var ( |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
659 id int64 |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
660 dummy uint32 |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
661 lat, lon float64 |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
662 ) |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
663 |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
664 var hull []byte |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
665 |
3664
58508f50d192
SR import: Made error messages symmetrical to multi beam if no matching bottleneck is found for single beam imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3659
diff
changeset
|
666 err = tx.QueryRowContext( |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
667 ctx, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
668 insertHullSQL, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
669 m.Bottleneck, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
670 m.Date.Time, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
671 m.DepthReference, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
672 nil, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
673 clippingPolygonWKB, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
674 epsg, |
4629
7acb03e8a737
SR import: Store in sounding_result table if import is single or multi beam.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4578
diff
changeset
|
675 sr.surtype(), |
5305
1a565f8a935a
Adjusted Go code to establish ZPG exception during SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5035
diff
changeset
|
676 zpgException, |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
677 ).Scan( |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
678 &id, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
679 &lat, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
680 &lon, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
681 &dummy, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
682 &hull, |
3664
58508f50d192
SR import: Made error messages symmetrical to multi beam if no matching bottleneck is found for single beam imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3659
diff
changeset
|
683 ) |
58508f50d192
SR import: Made error messages symmetrical to multi beam if no matching bottleneck is found for single beam imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3659
diff
changeset
|
684 |
58508f50d192
SR import: Made error messages symmetrical to multi beam if no matching bottleneck is found for single beam imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3659
diff
changeset
|
685 switch { |
58508f50d192
SR import: Made error messages symmetrical to multi beam if no matching bottleneck is found for single beam imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3659
diff
changeset
|
686 case err == sql.ErrNoRows: |
58508f50d192
SR import: Made error messages symmetrical to multi beam if no matching bottleneck is found for single beam imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3659
diff
changeset
|
687 return nil, fmt.Errorf( |
4177
8b75ac5e243e
Made 'staticcheck' happy with pgxutils package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4171
diff
changeset
|
688 "no matching bottleneck of given name or time available: %v", err) |
3664
58508f50d192
SR import: Made error messages symmetrical to multi beam if no matching bottleneck is found for single beam imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3659
diff
changeset
|
689 case err != nil: |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
690 return nil, err |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
691 } |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
692 |
5411
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
693 if sr.surveyType() != models.SurveyTypeMarking { |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
694 |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
695 index, err := final.Bytes() |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
696 if err != nil { |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
697 return nil, err |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
698 } |
4654
3eda5a7215ab
Generate STRTrees instaead of Octree during sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4646
diff
changeset
|
699 |
5411
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
700 h := sha1.New() |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
701 h.Write(index) |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
702 checksum := hex.EncodeToString(h.Sum(nil)) |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
703 _, err = tx.ExecContext(ctx, insertMeshSQL, id, checksum, index) |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
704 if err != nil { |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
705 return nil, err |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
706 } |
9822a840d668
Some refactoring to move marking handling to the right place in SR import.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5410
diff
changeset
|
707 feedback.Info("Storing mesh index took %s.", time.Since(start)) |
5428
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
708 err = generateIsoAreas( |
5416
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
709 ctx, tx, feedback, |
5428
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
710 &final, |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
711 loadClassBreaks(ctx, tx, feedback, final.Min().Z, final.Max().Z), |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
712 id) |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
713 } else { // SurveyTypeMarking |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
714 err = generateMarkingPoints( |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
715 ctx, tx, feedback, |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
716 xyz, epsg, |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
717 id) |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
718 } |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
719 if err != nil { |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
720 return nil, err |
3658
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
721 } |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
722 |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
723 // Store for potential later removal. |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
724 if err = track(ctx, tx, importID, "waterway.sounding_results", id); err != nil { |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
725 return nil, err |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
726 } |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
727 |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
728 summary := struct { |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
729 Bottleneck string `json:"bottleneck"` |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
730 Date models.Date `json:"date"` |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
731 Lat float64 `json:"lat"` |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
732 Lon float64 `json:"lon"` |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
733 }{ |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
734 Bottleneck: m.Bottleneck, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
735 Date: m.Date, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
736 Lat: lat, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
737 Lon: lon, |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
738 } |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
739 |
1c3df921361d
Handle th case that a boundary polygon is uploaded along side with the single beam scan.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3655
diff
changeset
|
740 return &summary, nil |
3587
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
741 } |
a9d140c7db8d
SR import: Prepare the separate code paths for single and multibeam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3586
diff
changeset
|
742 |
1498
5df748916fcf
Finished API docs for sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1496
diff
changeset
|
743 // CleanUp removes the folder containing the ZIP file with the |
5df748916fcf
Finished API docs for sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1496
diff
changeset
|
744 // the sounding result import. |
1239
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
745 func (sr *SoundingResult) CleanUp() error { |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
746 return os.RemoveAll(sr.Dir) |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
747 } |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
748 |
1292
5aeda02c51b9
Sounding result import: Don't fail if an import ZIP does not contain an meta.json but has a full set of overrides.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1239
diff
changeset
|
749 func (sr *SoundingResult) completeOverride() bool { |
1384
8d59457a5651
Sounding result import: Consider parameter override as complete even if there is no EPSG code. Use WGS84 in this case as a default.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1338
diff
changeset
|
750 // sr.EPSG == nil -> WGS84 |
3586
b9adb0ea4c41
SR import: a complete parameter overwrite now includes single beam flag.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3585
diff
changeset
|
751 return sr.Bottleneck != nil && |
b9adb0ea4c41
SR import: a complete parameter overwrite now includes single beam flag.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3585
diff
changeset
|
752 sr.Date != nil && |
b9adb0ea4c41
SR import: a complete parameter overwrite now includes single beam flag.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3585
diff
changeset
|
753 sr.DepthReference != nil && |
5403
85f19e924a43
Adjusted the import model to be able to handle marking single beam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5315
diff
changeset
|
754 sr.SurveyType != nil && |
3946
d668742c8978
SR import: Made `negate-z` flag more symmetrical to `single-beam` flag.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3945
diff
changeset
|
755 sr.NegateZ != nil |
1292
5aeda02c51b9
Sounding result import: Don't fail if an import ZIP does not contain an meta.json but has a full set of overrides.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1239
diff
changeset
|
756 } |
5aeda02c51b9
Sounding result import: Don't fail if an import ZIP does not contain an meta.json but has a full set of overrides.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1239
diff
changeset
|
757 |
1239
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
758 func (sr *SoundingResult) loadMeta(f *zip.File) (*models.SoundingResultMeta, error) { |
1292
5aeda02c51b9
Sounding result import: Don't fail if an import ZIP does not contain an meta.json but has a full set of overrides.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1239
diff
changeset
|
759 if f == nil { |
1384
8d59457a5651
Sounding result import: Consider parameter override as complete even if there is no EPSG code. Use WGS84 in this case as a default.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1338
diff
changeset
|
760 var epsg uint |
8d59457a5651
Sounding result import: Consider parameter override as complete even if there is no EPSG code. Use WGS84 in this case as a default.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1338
diff
changeset
|
761 if sr.EPSG != nil { |
8d59457a5651
Sounding result import: Consider parameter override as complete even if there is no EPSG code. Use WGS84 in this case as a default.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1338
diff
changeset
|
762 epsg = *sr.EPSG |
8d59457a5651
Sounding result import: Consider parameter override as complete even if there is no EPSG code. Use WGS84 in this case as a default.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1338
diff
changeset
|
763 } else { |
8d59457a5651
Sounding result import: Consider parameter override as complete even if there is no EPSG code. Use WGS84 in this case as a default.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1338
diff
changeset
|
764 epsg = models.WGS84 |
8d59457a5651
Sounding result import: Consider parameter override as complete even if there is no EPSG code. Use WGS84 in this case as a default.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1338
diff
changeset
|
765 } |
1292
5aeda02c51b9
Sounding result import: Don't fail if an import ZIP does not contain an meta.json but has a full set of overrides.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1239
diff
changeset
|
766 return &models.SoundingResultMeta{ |
5aeda02c51b9
Sounding result import: Don't fail if an import ZIP does not contain an meta.json but has a full set of overrides.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1239
diff
changeset
|
767 Date: *sr.Date, |
5aeda02c51b9
Sounding result import: Don't fail if an import ZIP does not contain an meta.json but has a full set of overrides.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1239
diff
changeset
|
768 Bottleneck: *sr.Bottleneck, |
1384
8d59457a5651
Sounding result import: Consider parameter override as complete even if there is no EPSG code. Use WGS84 in this case as a default.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1338
diff
changeset
|
769 EPSG: epsg, |
1292
5aeda02c51b9
Sounding result import: Don't fail if an import ZIP does not contain an meta.json but has a full set of overrides.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1239
diff
changeset
|
770 DepthReference: *sr.DepthReference, |
5403
85f19e924a43
Adjusted the import model to be able to handle marking single beam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5315
diff
changeset
|
771 SurveyType: sr.surveyType(), |
3946
d668742c8978
SR import: Made `negate-z` flag more symmetrical to `single-beam` flag.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3945
diff
changeset
|
772 NegateZ: sr.negateZ(), |
1292
5aeda02c51b9
Sounding result import: Don't fail if an import ZIP does not contain an meta.json but has a full set of overrides.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1239
diff
changeset
|
773 }, nil |
5aeda02c51b9
Sounding result import: Don't fail if an import ZIP does not contain an meta.json but has a full set of overrides.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1239
diff
changeset
|
774 } |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
775 r, err := f.Open() |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
776 if err != nil { |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
777 return nil, err |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
778 } |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
779 defer r.Close() |
1224
bc4b642c8d04
Started with an upload sounding result to temp upload area.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1193
diff
changeset
|
780 var m models.SoundingResultMeta |
1239
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
781 if err := m.Decode(r); err != nil { |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
782 return nil, err |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
783 } |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
784 |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
785 // Apply overrides |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
786 if sr.Date != nil { |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
787 m.Date = *sr.Date |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
788 } |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
789 if sr.Bottleneck != nil { |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
790 m.Bottleneck = *sr.Bottleneck |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
791 } |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
792 if sr.EPSG != nil { |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
793 m.EPSG = *sr.EPSG |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
794 } |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
795 if sr.DepthReference != nil { |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
796 m.DepthReference = *sr.DepthReference |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
797 } |
5407
850f5847d18a
Re-establish compat with old single-beam interface.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5403
diff
changeset
|
798 |
850f5847d18a
Re-establish compat with old single-beam interface.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5403
diff
changeset
|
799 // Kept in for compat |
850f5847d18a
Re-establish compat with old single-beam interface.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5403
diff
changeset
|
800 if sr.SingleBeam != nil { |
850f5847d18a
Re-establish compat with old single-beam interface.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5403
diff
changeset
|
801 if *sr.SingleBeam { |
850f5847d18a
Re-establish compat with old single-beam interface.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5403
diff
changeset
|
802 m.SurveyType = models.SurveyTypeSingleBeam |
850f5847d18a
Re-establish compat with old single-beam interface.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5403
diff
changeset
|
803 } else { |
850f5847d18a
Re-establish compat with old single-beam interface.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5403
diff
changeset
|
804 m.SurveyType = models.SurveyTypeSingleBeam |
850f5847d18a
Re-establish compat with old single-beam interface.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5403
diff
changeset
|
805 } |
850f5847d18a
Re-establish compat with old single-beam interface.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5403
diff
changeset
|
806 } |
850f5847d18a
Re-establish compat with old single-beam interface.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5403
diff
changeset
|
807 |
5403
85f19e924a43
Adjusted the import model to be able to handle marking single beam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5315
diff
changeset
|
808 if sr.SurveyType != nil { |
85f19e924a43
Adjusted the import model to be able to handle marking single beam scans.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5315
diff
changeset
|
809 m.SurveyType = *sr.SurveyType |
3585
479da494bc09
SR import: access beam-type parameter supplied by client. TODO: Implement single beam code path.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3518
diff
changeset
|
810 } |
3946
d668742c8978
SR import: Made `negate-z` flag more symmetrical to `single-beam` flag.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3945
diff
changeset
|
811 if sr.NegateZ != nil { |
d668742c8978
SR import: Made `negate-z` flag more symmetrical to `single-beam` flag.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3945
diff
changeset
|
812 m.NegateZ = *sr.NegateZ |
d668742c8978
SR import: Made `negate-z` flag more symmetrical to `single-beam` flag.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3945
diff
changeset
|
813 } |
1239
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
814 |
d842d9d10872
Sounding result import: Added the feature to override bottleneck, EPSG, depth reference and date in meta.json by POST arguments.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1225
diff
changeset
|
815 return &m, nil |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
816 } |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
817 |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
818 type vertexTransform func(mesh.Vertex) mesh.Vertex |
3487
fdb0439850d5
Generalized transformation of vertices during sounding result import a bit.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3479
diff
changeset
|
819 |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
820 func identityTransform(v mesh.Vertex) mesh.Vertex { return v } |
3945
3bdbaf1b282a
SR import: Negate the Z values in the XYZ files if the flag `negate-z` is set.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3904
diff
changeset
|
821 |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
822 func negateZTransform(v mesh.Vertex) mesh.Vertex { |
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
823 return mesh.Vertex{X: v.X, Y: v.Y, Z: -v.Z} |
3945
3bdbaf1b282a
SR import: Negate the Z values in the XYZ files if the flag `negate-z` is set.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3904
diff
changeset
|
824 } |
3bdbaf1b282a
SR import: Negate the Z values in the XYZ files if the flag `negate-z` is set.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3904
diff
changeset
|
825 |
3bdbaf1b282a
SR import: Negate the Z values in the XYZ files if the flag `negate-z` is set.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3904
diff
changeset
|
826 func chainTransforms(a, b vertexTransform) vertexTransform { |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
827 return func(v mesh.Vertex) mesh.Vertex { return b(a(v)) } |
3945
3bdbaf1b282a
SR import: Negate the Z values in the XYZ files if the flag `negate-z` is set.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3904
diff
changeset
|
828 } |
3bdbaf1b282a
SR import: Negate the Z values in the XYZ files if the flag `negate-z` is set.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3904
diff
changeset
|
829 |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
830 func loadXYZReader(r io.Reader, feedback Feedback, xform vertexTransform) (mesh.MultiPointZ, error) { |
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
831 mpz := make(mesh.MultiPointZ, 0, 250000) |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
832 s := bufio.NewScanner(r) |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
833 |
4171
5a650cde0574
Move warning limiter to common package to flesh up the misc package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4055
diff
changeset
|
834 warnLimiter := common.WarningLimiter{Log: feedback.Warn, MaxWarnings: 100} |
3504
6e748f31777a
AGM/SR import. Limit logging of warnings to 100.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3487
diff
changeset
|
835 warn := warnLimiter.Warn |
6e748f31777a
AGM/SR import. Limit logging of warnings to 100.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3487
diff
changeset
|
836 defer warnLimiter.Close() |
2963
27ffd94afcb5
SR import: Limit number of warnings in parsing XYZ files to 100.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2873
diff
changeset
|
837 |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
838 for line := 1; s.Scan(); line++ { |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
839 text := s.Text() |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
840 var p mesh.Vertex |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
841 // fmt.Sscanf(text, "%f,%f,%f") is 4 times slower. |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
842 idx := strings.IndexByte(text, ',') |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
843 if idx == -1 { |
2963
27ffd94afcb5
SR import: Limit number of warnings in parsing XYZ files to 100.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2873
diff
changeset
|
844 warn("format error in line %d", line) |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
845 continue |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
846 } |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
847 var err error |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
848 if p.X, err = strconv.ParseFloat(text[:idx], 64); err != nil { |
2963
27ffd94afcb5
SR import: Limit number of warnings in parsing XYZ files to 100.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2873
diff
changeset
|
849 warn("format error in line %d: %v", line, err) |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
850 continue |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
851 } |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
852 text = text[idx+1:] |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
853 if idx = strings.IndexByte(text, ','); idx == -1 { |
1138
443fc80a315f
Don't issue new lines at end of log messages when importing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1137
diff
changeset
|
854 feedback.Warn("format error in line %d", line) |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
855 continue |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
856 } |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
857 if p.Y, err = strconv.ParseFloat(text[:idx], 64); err != nil { |
2963
27ffd94afcb5
SR import: Limit number of warnings in parsing XYZ files to 100.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2873
diff
changeset
|
858 warn("format error in line %d: %v", line, err) |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
859 continue |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
860 } |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
861 text = text[idx+1:] |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
862 if p.Z, err = strconv.ParseFloat(text, 64); err != nil { |
2963
27ffd94afcb5
SR import: Limit number of warnings in parsing XYZ files to 100.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
2873
diff
changeset
|
863 warn("format error in line %d: %v", line, err) |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
864 continue |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
865 } |
3945
3bdbaf1b282a
SR import: Negate the Z values in the XYZ files if the flag `negate-z` is set.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3904
diff
changeset
|
866 p = xform(p) |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
867 mpz = append(mpz, p) |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
868 } |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
869 |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
870 if err := s.Err(); err != nil { |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
871 return nil, err |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
872 } |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
873 |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
874 return mpz, nil |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
875 } |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
876 |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
877 func loadXYZ(f *zip.File, feedback Feedback, xform vertexTransform) (mesh.MultiPointZ, error) { |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
878 r, err := f.Open() |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
879 if err != nil { |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
880 return nil, err |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
881 } |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
882 defer r.Close() |
3487
fdb0439850d5
Generalized transformation of vertices during sounding result import a bit.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3479
diff
changeset
|
883 return loadXYZReader(r, feedback, xform) |
959
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
884 } |
6ab012d0f0c2
Started with writing an importer job for sounding results.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
885 |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
886 func loadXYZFile(f string, feedback Feedback, xform vertexTransform) (mesh.MultiPointZ, error) { |
3748
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
887 r, err := os.Open(f) |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
888 if err != nil { |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
889 return nil, err |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
890 } |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
891 defer r.Close() |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
892 return loadXYZReader(r, feedback, xform) |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
893 } |
4bb5dfa0b7e3
SR import: Accept TXT file for uploads.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3742
diff
changeset
|
894 |
1786
09349ca27dd7
Imports: Removed duplicated code path to store WKB polygons into database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1754
diff
changeset
|
895 func loadBoundary(z *zip.ReadCloser) (polygonSlice, error) { |
1225
4d7c44f7044e
Factored out som zip lookup code to be reusable in sounding result upload controller.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1224
diff
changeset
|
896 shpF := common.FindInZIP(z, ".shp") |
960
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
897 if shpF == nil { |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
898 return nil, nil |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
899 } |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
900 prefix := strings.TrimSuffix(shpF.Name, path.Ext(shpF.Name)) |
1225
4d7c44f7044e
Factored out som zip lookup code to be reusable in sounding result upload controller.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
1224
diff
changeset
|
901 dbfF := common.FindInZIP(z, prefix+".dbf") |
960
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
902 if dbfF == nil { |
4177
8b75ac5e243e
Made 'staticcheck' happy with pgxutils package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4171
diff
changeset
|
903 return nil, fmt.Errorf("no DBF file found for %s", shpF.Name) |
960
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
904 } |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
905 |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
906 shpR, err := shpF.Open() |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
907 if err != nil { |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
908 return nil, err |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
909 } |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
910 |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
911 dbfR, err := dbfF.Open() |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
912 if err != nil { |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
913 shpR.Close() |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
914 return nil, err |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
915 } |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
916 sr := shp.SequentialReaderFromExt(shpR, dbfR) |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
917 defer sr.Close() |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
918 |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
919 if !sr.Next() { |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
920 return nil, sr.Err() |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
921 } |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
922 |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
923 _, s := sr.Shape() |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
924 if s == nil { |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
925 return nil, sr.Err() |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
926 } |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
927 |
972
17a03a84b0e8
Split out polygon code out of sounding result importer source file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
971
diff
changeset
|
928 return shapeToPolygon(s) |
960
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
929 } |
e23ae2c83427
Load boundary polygon of sounding result from ZIP file.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
959
diff
changeset
|
930 |
5415
4ad68ab239b7
Factored creation of default class breaks in SR import to be reused with markings, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5412
diff
changeset
|
931 func defaultClassBreaks(min, max float64) mesh.ClassBreaks { |
4ad68ab239b7
Factored creation of default class breaks in SR import to be reused with markings, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5412
diff
changeset
|
932 var heights mesh.ClassBreaks |
4ad68ab239b7
Factored creation of default class breaks in SR import to be reused with markings, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5412
diff
changeset
|
933 h := contourStepWidth * math.Ceil(min/contourStepWidth) |
4ad68ab239b7
Factored creation of default class breaks in SR import to be reused with markings, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5412
diff
changeset
|
934 for ; h <= max; h += contourStepWidth { |
4ad68ab239b7
Factored creation of default class breaks in SR import to be reused with markings, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5412
diff
changeset
|
935 heights = append(heights, h) |
4ad68ab239b7
Factored creation of default class breaks in SR import to be reused with markings, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5412
diff
changeset
|
936 } |
4ad68ab239b7
Factored creation of default class breaks in SR import to be reused with markings, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5412
diff
changeset
|
937 return heights |
4ad68ab239b7
Factored creation of default class breaks in SR import to be reused with markings, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5412
diff
changeset
|
938 } |
4ad68ab239b7
Factored creation of default class breaks in SR import to be reused with markings, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5412
diff
changeset
|
939 |
5428
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
940 func generateMarkingPoints( |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
941 ctx context.Context, |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
942 tx *sql.Tx, |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
943 feedback Feedback, |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
944 xyz mesh.MultiPointZ, |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
945 epsg uint32, |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
946 id int64, |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
947 ) error { |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
948 heights, err := mesh.LoadClassBreaks( |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
949 ctx, tx, |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
950 "morphology_classbreaks") |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
951 |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
952 if err != nil { |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
953 feedback.Warn("Loading class breaks failed: %v", err) |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
954 feedback.Info("Using default class breaks") |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
955 min, max := xyz.MinMax() |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
956 heights = defaultClassBreaks(min.Z, max.Z) |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
957 } |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
958 |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
959 heights = heights.Dedup() |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
960 |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
961 classes := heights.Classify(xyz) |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
962 |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
963 stmt, err := tx.PrepareContext(ctx, insertMarkingPointsSQL) |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
964 if err != nil { |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
965 return err |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
966 } |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
967 defer stmt.Close() |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
968 |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
969 for i, class := range classes { |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
970 // Ignore empty classes |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
971 if len(class) == 0 { |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
972 continue |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
973 } |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
974 if _, err := stmt.ExecContext( |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
975 ctx, id, heights[i], epsg, class.AsWKB(), |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
976 ); err != nil { |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
977 return err |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
978 } |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
979 } |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
980 |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
981 return nil |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
982 } |
b8d5f1cd15fb
Simplified classification. Needs testing.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5421
diff
changeset
|
983 |
5416
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
984 func loadClassBreaks( |
3591
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
985 ctx context.Context, |
062dc9b54b86
SR import: Using context.Context aware SQL statements.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3587
diff
changeset
|
986 tx *sql.Tx, |
3882
37d5c4441c70
Use custom morpho class breaks in sounding result contour generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3762
diff
changeset
|
987 feedback Feedback, |
5416
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
988 minZ, maxZ float64, |
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
989 ) mesh.ClassBreaks { |
977
4a2ca0e20006
Fixed build error.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
976
diff
changeset
|
990 |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
991 heights, err := mesh.LoadClassBreaks( |
3882
37d5c4441c70
Use custom morpho class breaks in sounding result contour generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3762
diff
changeset
|
992 ctx, tx, |
5416
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
993 "morphology_classbreaks") |
4654
3eda5a7215ab
Generate STRTrees instaead of Octree during sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4646
diff
changeset
|
994 |
3882
37d5c4441c70
Use custom morpho class breaks in sounding result contour generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3762
diff
changeset
|
995 if err != nil { |
37d5c4441c70
Use custom morpho class breaks in sounding result contour generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3762
diff
changeset
|
996 feedback.Warn("Loading class breaks failed: %v", err) |
37d5c4441c70
Use custom morpho class breaks in sounding result contour generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3762
diff
changeset
|
997 feedback.Info("Using default class breaks") |
5415
4ad68ab239b7
Factored creation of default class breaks in SR import to be reused with markings, too.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5412
diff
changeset
|
998 heights = defaultClassBreaks(minZ, maxZ) |
3882
37d5c4441c70
Use custom morpho class breaks in sounding result contour generation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
3762
diff
changeset
|
999 } else { |
5412
34bc6041e61e
Added a type for class breaks.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5411
diff
changeset
|
1000 heights = heights.ExtrapolateClassBreaks(minZ, maxZ) |
1184
064d44ccc6f2
Adjust contour lines heights to multiples of step width
Tom Gottfried <tom@intevation.de>
parents:
1168
diff
changeset
|
1001 } |
064d44ccc6f2
Adjust contour lines heights to multiples of step width
Tom Gottfried <tom@intevation.de>
parents:
1168
diff
changeset
|
1002 |
5416
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
1003 return heights.Dedup() |
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
1004 } |
31b0e865e7a0
Stored marking points in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5415
diff
changeset
|
1005 |
4562
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1006 func generateIsoAreas( |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1007 ctx context.Context, |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1008 tx *sql.Tx, |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1009 feedback Feedback, |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
1010 tree *mesh.STRTree, |
5412
34bc6041e61e
Added a type for class breaks.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5411
diff
changeset
|
1011 heights mesh.ClassBreaks, |
4562
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1012 id int64, |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1013 ) error { |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1014 feedback.Info("Generate iso areas") |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1015 total := time.Now() |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1016 defer func() { |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1017 feedback.Info("Generating iso areas took %s.", |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1018 time.Since(total)) |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1019 }() |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1020 |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
1021 box := mesh.Box2D{ |
4768
a2f16bbcc846
Morph differences: Directly raster A and subtract B as a raster.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4763
diff
changeset
|
1022 X1: tree.Min().X, |
a2f16bbcc846
Morph differences: Directly raster A and subtract B as a raster.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4763
diff
changeset
|
1023 Y1: tree.Min().Y, |
a2f16bbcc846
Morph differences: Directly raster A and subtract B as a raster.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4763
diff
changeset
|
1024 X2: tree.Max().X, |
a2f16bbcc846
Morph differences: Directly raster A and subtract B as a raster.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4763
diff
changeset
|
1025 Y2: tree.Max().Y, |
a2f16bbcc846
Morph differences: Directly raster A and subtract B as a raster.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4763
diff
changeset
|
1026 } |
a2f16bbcc846
Morph differences: Directly raster A and subtract B as a raster.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4763
diff
changeset
|
1027 |
4827
f4abfd0ee8ad
Renamed octree package to mesh as there is no octree any more.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4791
diff
changeset
|
1028 raster := mesh.NewRaster(box, isoCellSize) |
4768
a2f16bbcc846
Morph differences: Directly raster A and subtract B as a raster.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4763
diff
changeset
|
1029 raster.Rasterize(tree.Value) |
a2f16bbcc846
Morph differences: Directly raster A and subtract B as a raster.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4763
diff
changeset
|
1030 areas := raster.Trace(heights) |
4562
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1031 |
4563
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
1032 return storeAreas( |
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
1033 ctx, tx, feedback, |
4654
3eda5a7215ab
Generate STRTrees instaead of Octree during sounding result imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4646
diff
changeset
|
1034 areas, tree.EPSG(), heights, id) |
4562
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1035 } |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1036 |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1037 func storeAreas( |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1038 ctx context.Context, |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1039 tx *sql.Tx, |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1040 feedback Feedback, |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1041 areas []wkb.MultiPolygonGeom, |
4563
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
1042 epsg uint32, |
5412
34bc6041e61e
Added a type for class breaks.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
5411
diff
changeset
|
1043 heights mesh.ClassBreaks, |
4563
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
1044 id int64, |
4562
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1045 ) error { |
4564
6b107d4e6810
Add more debug output to trace problem why reprojected iso areas are not in expected bounds.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4563
diff
changeset
|
1046 feedback.Info("Store iso areas.") |
4562
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1047 total := time.Now() |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1048 defer func() { |
4564
6b107d4e6810
Add more debug output to trace problem why reprojected iso areas are not in expected bounds.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4563
diff
changeset
|
1049 feedback.Info("Storing iso areas took %v.", |
4562
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1050 time.Since(total)) |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1051 }() |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1052 |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1053 stmt, err := tx.PrepareContext(ctx, insertIsoAreasSQL) |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1054 if err != nil { |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1055 return err |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1056 } |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1057 defer stmt.Close() |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1058 |
4637
0ed1489af8b6
Removed ST_MakeValid from inserting sounding results and differences ... in hope that they are not broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4629
diff
changeset
|
1059 var size int |
0ed1489af8b6
Removed ST_MakeValid from inserting sounding results and differences ... in hope that they are not broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4629
diff
changeset
|
1060 |
4563
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
1061 for i, a := range areas { |
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
1062 if len(a) == 0 { |
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
1063 continue |
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
1064 } |
4637
0ed1489af8b6
Removed ST_MakeValid from inserting sounding results and differences ... in hope that they are not broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4629
diff
changeset
|
1065 wkb := a.AsWKB() |
0ed1489af8b6
Removed ST_MakeValid from inserting sounding results and differences ... in hope that they are not broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4629
diff
changeset
|
1066 size += len(wkb) |
4563
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
1067 if _, err := stmt.ExecContext( |
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
1068 ctx, |
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
1069 id, heights[i], epsg, |
4637
0ed1489af8b6
Removed ST_MakeValid from inserting sounding results and differences ... in hope that they are not broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4629
diff
changeset
|
1070 wkb, |
4563
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
1071 contourTolerance, |
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
1072 ); err != nil { |
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
1073 return err |
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
1074 } |
a4042ab02e05
Store geometries in database.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4562
diff
changeset
|
1075 } |
4562
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1076 |
4639
4380f5483c03
Log the size of the transferred WKB to database for differences, too.
Sascha L. Teichmann <teichmann@intevation.de>
parents:
4637
diff
changeset
|
1077 feedback.Info("Transferred WKB size: %.2fMB.", |
4637
0ed1489af8b6
Removed ST_MakeValid from inserting sounding results and differences ... in hope that they are not broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4629
diff
changeset
|
1078 float64(size)/(1024*1024)) |
0ed1489af8b6
Removed ST_MakeValid from inserting sounding results and differences ... in hope that they are not broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4629
diff
changeset
|
1079 |
4562
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1080 return nil |
5cc4042cf07c
Started with integrating iso area generation into gemma server. WIP
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
4256
diff
changeset
|
1081 } |