Add st_isvalid check to imposm3 generalized tables

Fix #386
2018-01-31 16:51:46 +01:00
parent c2c5fc8f32
commit 5c67f2769e
11 changed files with 15 additions and 12 deletions
--- a/layers/waterway/mapping.yaml
+++ b/layers/waterway/mapping.yaml
@@ -12,7 +12,7 @@ generalized_tables:
  # etldoc: imposm3 -> osm_waterway_linestring_gen1
  waterway_linestring_gen1:
    source: waterway_linestring
-    sql_filter: waterway IN ('river')
+    sql_filter: waterway IN ('river') AND ST_IsValid(geometry)
    tolerance: ZRES11

 tunnel_field: &tunnel