[postgis-devel] [PostGIS] #1543: ST_GetFaceGeometry exception on partial face boundary, null on unexistent face

PostGIS trac at osgeo.org
Mon Feb 6 03:29:41 PST 2012


#1543: ST_GetFaceGeometry exception on partial face boundary, null on unexistent
face
----------------------+-----------------------------------------------------
 Reporter:  strk      |       Owner:  strk         
     Type:  defect    |      Status:  new          
 Priority:  medium    |   Milestone:  PostGIS 2.0.0
Component:  topology  |     Version:  trunk        
 Keywords:            |  
----------------------+-----------------------------------------------------

Comment(by strk):

 This is actually ST_BuildArea's fault, whereas passing 'LINESTRING(0 0, 10
 10)' as input returns NULL while 'LINESTRING(0 0)' as input returns an
 exception (cause the input is invalid...).

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/1543#comment:1>
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