[postgis-tickets] [PostGIS] #4085: ERROR: GEOSIntersects: IllegalArgumentException: RobustDeterminant encountered non-finite numbers

[PostGIS]

#4085: ERROR:  GEOSIntersects: IllegalArgumentException: RobustDeterminant
encountered non-finite numbers
-----------------------+--------------------------------
  Reporter:  Gluchich  |      Owner:  pramsey
      Type:  defect    |     Status:  new
  Priority:  medium    |  Milestone:  PostGIS 2.4.5
 Component:  postgis   |    Version:  2.4.x
Resolution:            |   Keywords:  non-finite numbers
-----------------------+--------------------------------

Comment (by dbaston):

 You can write your own wrapper function to catch the exception and return
 NULL:


 {{{
 CREATE OR REPLACE FUNCTION ST_Intersection_NullOnError(geometry, geometry)
 RETURNS geometry AS
 $$
 BEGIN
 RETURN ST_Intersection($1, $2);
 EXCEPTION
 WHEN OTHERS THEN
 RETURN NULL;
 END
 $$ LANGUAGE plpgsql;

 }}}

-- 
Ticket URL: <https://trac.osgeo.org/postgis/ticket/4085#comment:1>
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