[postgis-tickets] [PostGIS] #2229: [raster] Instability with st_intersection/st_intersects

PostGIS trac at osgeo.org
Tue Mar 12 07:04:53 PDT 2013


#2229: [raster] Instability with st_intersection/st_intersects
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 Reporter:  kib     |       Owner:  dustymugs
     Type:  defect  |      Status:  new      
 Priority:  high    |   Milestone:           
Component:  raster  |     Version:  2.0.x    
 Keywords:          |  
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Comment(by dustymugs):

 Try switching around the arguments in ST_Intersects() from raster,
 geometry to geometry, raster.  It could be that there is a different
 answer resulting from the rasterization of the geometry.  Have you tried
 PostGIS 2.1 from svn trunk?

 Ordering/sorting not working?  You'd need to elaborate on that...

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/2229#comment:3>
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