ST_PointOnSurface instead of topoint

2017-01-17 09:03:40 -05:00
parent 0945c5f04c
commit 153976735f
4 changed files with 4 additions and 4 deletions
--- a/layers/place/island_polygon_update.sql
+++ b/layers/place/island_polygon_update.sql
@@ -4,7 +4,7 @@ DROP TRIGGER IF EXISTS trigger_refresh ON place_island.updates;
 -- etldoc:  osm_island_polygon ->  osm_island_polygon
 CREATE OR REPLACE FUNCTION convert_island_polygon_point() RETURNS VOID AS $$
 BEGIN
-  UPDATE osm_island_polygon  SET geometry=topoint(geometry) WHERE ST_GeometryType(geometry) <> 'ST_Point';
+  UPDATE osm_island_polygon  SET geometry=ST_PointOnSurface(geometry) WHERE ST_GeometryType(geometry) <> 'ST_Point';
  ANALYZE osm_island_polygon;
 END;
 $$ LANGUAGE plpgsql;