[GRASS-dev] [GRASS GIS] #2020: r.volume gives wrong results on G7

[GRASS GIS]

#2020: r.volume gives wrong results on G7
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 Reporter:  madi      |       Owner:  grass-dev@…              
     Type:  defect    |      Status:  new                      
 Priority:  normal    |   Milestone:  7.0.0                    
Component:  Raster    |     Version:  svn-trunk                
 Keywords:  r.volume  |    Platform:  Linux                    
      Cpu:  x86-64    |  
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Comment(by hamish):

 > You can now file a bug for r.volume in G6.

 we may as well continue with this ticket since it isn't too complicated.
 Is it ok to open a CELL map as DCELL in grass6, or do we need a switch
 statement to use the correct read/isnull commands?

 if skipping adding to sum because of a null, don't we need to 'count--'
 too? or else for the average sum/n has too big an n.
 ?


 thanks,
 Hamish

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Ticket URL: <https://trac.osgeo.org/grass/ticket/2020#comment:7>
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