[postgis-devel] [PostGIS] #1232: Exception when calling isValid on multilinestring with only 1 point

PostGIS trac at osgeo.org
Sat Oct 8 05:43:09 PDT 2011


#1232: Exception when calling isValid on multilinestring with only 1 point
-------------------------+--------------------------------------------------
 Reporter:  hopfgartner  |       Owner:  pramsey      
     Type:  defect       |      Status:  new          
 Priority:  medium       |   Milestone:  PostGIS 2.0.0
Component:  postgis      |     Version:  1.5.X        
 Keywords:               |  
-------------------------+--------------------------------------------------
 On the attached table, the story goes like this:

 select isvalid(the_geom) from geosbug


 NOTICE:  IllegalArgumentException: point array must contain 0 or >1
 elements


 ERROR:  Exception in LWGEOM2GEOS

 ********** Error **********

 ERROR: Exception in LWGEOM2GEOS
 SQL state: XX000

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/1232>
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