[postgis-devel] [PostGIS] #652: ST_IsValid and adjacent polygons

PostGIS trac at osgeo.org
Thu May 19 12:38:48 PDT 2011

#652: ST_IsValid and adjacent polygons
  Reporter:  gaosgeo  |       Owner:  pramsey                       
      Type:  defect   |      Status:  closed                        
  Priority:  medium   |   Milestone:  PostGIS 1.5.3                 
 Component:  postgis  |     Version:  1.5.X                         
Resolution:  invalid  |    Keywords:  ST_IsValid, Self-Intersections
Changes (by strk):

  * status:  new => closed
  * resolution:  => invalid


 I confirm it is expected behavior.

 The validity report always reports a single point. Anyrate the report
 comes from GEOS so if you want to suggest improvements in it such
 improvement should be suggested on the GEOS trac (or even better, JTS,
 where it all comes from)

Ticket URL: <http://trac.osgeo.org/postgis/ticket/652#comment:3>
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