[postgis-devel] [PostGIS] #1336: [raster] Problem with ST_MapAlgebraExpr() or ST_AsRaster() alignment

PostGIS trac at osgeo.org
Wed Nov 30 11:14:44 PST 2011


#1336: [raster] Problem with ST_MapAlgebraExpr() or ST_AsRaster() alignment
----------------------------+-----------------------------------------------
 Reporter:  pracine         |       Owner:  pracine      
     Type:  defect          |      Status:  new          
 Priority:  medium          |   Milestone:  PostGIS 2.0.0
Component:  postgis raster  |     Version:  trunk        
 Keywords:                  |  
----------------------------+-----------------------------------------------

Comment(by pracine):

 Actually just this simple test fails:

 {{{
 SELECT ST_SameAlignment(ST_TestRaster(10, 10, 2),
                         ST_AsRaster(ST_Buffer(ST_MakePoint(8, 5), 4),
 ST_TestRaster(10, 10, 2), '8BUI', 1, -10))

 }}}

-- 
Ticket URL: <https://trac.osgeo.org/postgis/ticket/1336#comment:1>
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