add ST_IsValid where ST_PointOnSurface (#1025)

Same as #1015 for another ST_PointOnSurface
2020-10-13 15:28:20 +02:00
parent 88c13f713f
commit 72165933be
3 changed files with 6 additions and 3 deletions
--- a/layers/place/update_island_polygon.sql
+++ b/layers/place/update_island_polygon.sql
@@ -15,7 +15,8 @@ $$
    UPDATE osm_island_polygon
    SET geometry = ST_PointOnSurface(geometry)
    WHERE (full_update OR osm_id IN (SELECT osm_id FROM place_island_polygon.osm_ids))
-      AND ST_GeometryType(geometry) <> 'ST_Point';
+      AND ST_GeometryType(geometry) <> 'ST_Point'
+      AND ST_IsValid(geometry);

    UPDATE osm_island_polygon
    SET tags = update_tags(tags, geometry)