Mercurial > gemma

changeset 1722:cfaa1291294c

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Merged.
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Tue, 08 Jan 2019 20:02:11 +0100
parents 837d12b49dfd (diff) 29a0fe218af9 (current diff)
children 50548a6df009
files schema/isrs_functions.sql
diffstat 1 files changed, 2 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/schema/isrs_functions.sql	Tue Jan 08 19:55:15 2019 +0100
+++ b/schema/isrs_functions.sql	Tue Jan 08 20:02:11 2019 +0100
@@ -61,10 +61,9 @@
                 FROM (
                     SELECT (ST_Dump(wtwaxs)).geom AS line
                         FROM axis) AS lines,
-                    (SELECT ST_Collect(st_buffer(from_point.geom, 0.0001),
-                                       st_buffer(to_point.geom, 0.0001)) AS pts
+                    (SELECT ST_Collect(from_point.geom, to_point.geom) AS pts
                         FROM from_point, to_point) AS points
-                WHERE ST_intersects(lines.line, points.pts)),
+                WHERE ST_intersects(ST_Buffer(lines.line, 0.0001), points.pts)),
         axis_substring AS (
             -- Use linear referencing to clip axis between distance marks
             SELECT ST_LineSubstring(