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

[GRASS GIS]

#2020: r.volume gives wrong results on G7
----------------------+-----------------------------------------------------
 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    |  
----------------------+-----------------------------------------------------
 simple test with r.volume. Small testing dataset here:

 http://ubuntuone.com/2Odq6BDeQDdQhIJX2D8sHn

 On Grass 6.4
 {{{r.volume --overwrite data=slope clump=basin centroids=centroid1

 Cat    Average   Data   # Cells        Centroid             Total
 Number  in clump  Total  in clump   Easting   Northing       Volume

     1      2.92    229610   78593   635195.00   220715.00      22961000.00
                                             Total Volume =
 22961000.00}}}

 On Grass 7.0

 {{{r.volume --overwrite input=slope clump=basin centroids=centroid1

  Cat    Average   Data   # Cells        Centroid             Total
 Number  in clump  Total  in clump   Easting   Northing       Volume

     1-57817810.36-4544075169558   78593   635195.00   220715.00
 -454407516955800.00}}}

-- 
Ticket URL: <http://trac.osgeo.org/grass/ticket/2020>
GRASS GIS <http://grass.osgeo.org>