[postgis-devel] [PostGIS] #478: [wktraster] There seems to be an offset in ST_Envelope or ST_Box2D

PostGIS trac at osgeo.org
Mon Apr 5 15:14:41 PDT 2010


#478: [wktraster] There seems to be an offset in ST_Envelope or ST_Box2D
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  Reporter:  robe       |       Owner:  pracine        
      Type:  defect     |      Status:  new            
  Priority:  medium     |   Milestone:  WKTRaster 0.1.6
 Component:  wktraster  |     Version:  trunk          
Resolution:             |    Keywords:                 
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Comment (by robe):

 I wonder if its a problem with loading non-georeferenced data with the
 loader itself if I don't specify args.

 I just tried loading up Mount St. Helens DEM Before earthquake and
 comparing and overlaying the original DEM and the envelope of my raster in
 QGIS, and that seems to overlay fine.

 http://ned.usgs.gov/Ned/historic.asp

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/478#comment:9>
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