stud

commit 6e502de74b5f424b8e8d5d0a2730a3dfdd9f688c (tree)
parent 37a325996563bdc30ddd30af849dae607b8d512d
Author: Motiejus Jakštys <motiejus@uber.com>
Date:   Sun, 21 Mar 2021 16:55:17 +0200

fix simple geometries

Diffstat:
M
IV/tests-integration.sql
 | 
2
+-
M
IV/wm.sql
 | 
4
++--

2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/IV/tests-integration.sql b/IV/tests-integration.sql
@@ -2,4 +2,4 @@
 
 drop table if exists agg_rivers_wm;
 create table agg_rivers_wm (name text, way geometry);
-insert into agg_rivers_wm (name, way) select name, ST_SimplifyWM_DEBUG(way) from agg_rivers where name='Visinčia';
+insert into agg_rivers_wm (name, way) select name, ST_SimplifyWM_DEBUG(way) from agg_rivers;
diff --git a/IV/wm.sql b/IV/wm.sql
@@ -298,7 +298,7 @@ begin
   end loop;
 
   if l_type = 'ST_LineString' then
-    return bends[1];
+    return st_linemerge(st_union(bends));
   elseif l_type = 'ST_MultiLineString' then
     return st_union(bends);
   end if;
@@ -351,7 +351,7 @@ begin
   end loop;
 
   if l_type = 'ST_LineString' then
-    return bends[1];
+    return st_linemerge(st_union(bends));
   elseif l_type = 'ST_MultiLineString' then
     return st_union(bends);
   end if;