[postgis-devel] [PostGIS] #246: Platform differences when performing a union

[PostGIS]

#246: Platform differences when performing a union
--------------------------+-------------------------------------------------
  Reporter:  lighthousej  |       Owner:  pramsey      
      Type:  defect       |      Status:  new          
  Priority:  medium       |   Milestone:  postgis 1.4.1
 Component:  postgis      |     Version:  1.4.X        
Resolution:               |    Keywords:               
--------------------------+-------------------------------------------------
Changes (by robe):

  * milestone:  postgis 1.5.0 => postgis 1.4.1

Comment:

 Can you try the GEOS 3.2SVN packaged in the Windows experimental (PostGIS
 1.5SVN build).  You just need to replace the 2 geos binary files. It
 should work just fine with your current PostGIS 1.4

 http://postgis.refractions.net/download/windows/experimental.php

 It could have been an issue that affected windows but not Linux because of
 some rounding differences.  Others who have tried the GEOS 3.2SVN build
 for windows have had good success with these topological exception cases
 where the geometries are valid.

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/246#comment:1>
PostGIS <http://trac.osgeo.org/postgis/>
PostGIS