[GRASS-dev] Re: [GRASS GIS] #1388: r3.univar gives bad results for cell counts

GRASS GIS trac at osgeo.org
Tue Jun 14 04:56:37 EDT 2011

#1388: r3.univar gives bad results for cell counts
 Reporter:  hamish     |       Owner:  grass-dev@…              
     Type:  defect     |      Status:  new                      
 Priority:  critical   |   Milestone:  6.4.2                    
Component:  Raster     |     Version:  svn-develbranch6         
 Keywords:  r3.univar  |    Platform:  Linux                    
      Cpu:  x86-32     |  

Comment(by hamish):

 Replying to [comment:4 hamish]:
 > also I notice that r3.to.rast is giving me just min=max=0 2D maps
 > from seemingly good 3D floating point temperature data? (gr6.5;
 > r3.null was run to remove value=99.999 null cells, maybe that had
 > something to do with it?)

 isolated it: nothing to do with r3.null, it was because I did type=float
 with r3.in.ascii. If I leave it as the default type (DCELL) then
 r3.to.rast works ok.


Ticket URL: <https://trac.osgeo.org/grass/ticket/1388#comment:5>
GRASS GIS <http://grass.osgeo.org>

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