Ticket #358 (closed defect: fixed)
Invalid output from Union
|Reported by:||strk||Owned by:||geos-devel@…|
The attached SQL file contains two valid geometries (a and b) that, when unioned, result in a topology exception.
It is interesting that the CommonBitsRemover? heuristic succeeds in obtaining a valid union with bits removed, but results in the output getting invalid again when re-adding the common bits !!