Mercurial > gemma

annotate pkg/wfs/rawfeaturecollection.go @ 1626:92da44ba610c

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WFS downloader: Parse into raw feature collections.
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Wed, 19 Dec 2018 15:07:14 +0100
parents 943823d03d50
children 6caf5cd6249e
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1 // This is Free Software under GNU Affero General Public License v >= 3.0
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2 // without warranty, see README.md and license for details.
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3 //
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4 // SPDX-License-Identifier: AGPL-3.0-or-later
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5 // License-Filename: LICENSES/AGPL-3.0.txt
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6 //
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7 // Copyright (C) 2018 by via donau
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8 // – Österreichische Wasserstraßen-Gesellschaft mbH
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9 // Software engineering by Intevation GmbH
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10 //
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11 // Author(s):
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12 // * Sascha L. Teichmann <sascha.teichmann@intevation.de>
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13
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14 package wfs
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15
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16 import (
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17 "encoding/json"
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18 "io"
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19 )
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20
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21 type RawFeatureCollection struct {
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22 CRS *struct {
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23 Properties struct {
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24 Name string `json:"name"`
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25 } `json:"properties"`
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26 } `json:"crs"`
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27 Features []*struct {
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28 Geometry struct {
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29 Coordinates *json.RawMessage `json:"coordinates"`
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30 Type string `json:"type"`
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31 } `json:"geometry"`
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32 Properties *json.RawMessage `json:"properties"`
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33 } `json:"features"`
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34 }
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35
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36 func ParseRawFeatureCollection(r io.Reader) (*RawFeatureCollection, error) {
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37 rfc := new(RawFeatureCollection)
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38 if err := json.NewDecoder(r).Decode(rfc); err != nil {
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39 return nil, err
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40 }
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41 return rfc, nil
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42 }