[GRASS-dev] Re: [GRASS GIS] #547: Raster query in wxGUI

[GRASS GIS]

#547: Raster query in wxGUI
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  Reporter:  hcho    |       Owner:  grass-dev at lists.osgeo.org
      Type:  defect  |      Status:  new                      
  Priority:  major   |   Milestone:  7.0.0                    
 Component:  wxGUI   |     Version:  svn-trunk                
Resolution:          |    Keywords:  raster, query            
  Platform:  Linux   |         Cpu:  x86-32                   
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Comment (by hcho):

 Hmm.... I was wrong!

 os.environ["GRASS_REGION"] is passed to r.what correctly only for the
 *first* query. After that, r.what cannot see any changes to this variable.
 Now, I'm puzzled...

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Ticket URL: <http://trac.osgeo.org/grass/ticket/547#comment:4>
GRASS GIS <http://grass.osgeo.org>