| ERROR | overlapping areas in multipolygon |
| CAUSE | A multipolygon geometry contained one or more common (shared, fully or partially overlapped) polygons. |
| ACTION | Ensure that no polygons in a multipolygon overlap. |
| ERROR | overlapping areas in multipolygon |
| CAUSE | A multipolygon geometry contained one or more common (shared, fully or partially overlapped) polygons. |
| ACTION | Ensure that no polygons in a multipolygon overlap. |