[GRASS-dev] [GRASS GIS] #763: r.statistics method=distribution: no percentages for negative basemap values

GRASS GIS trac at osgeo.org
Sun Sep 27 09:12:16 EDT 2009


#763: r.statistics method=distribution: no percentages for negative basemap
values
--------------------+-------------------------------------------------------
 Reporter:  peifer  |       Owner:  grass-dev at lists.osgeo.org
     Type:  defect  |      Status:  new                      
 Priority:  normal  |   Milestone:  6.4.0                    
Component:  Raster  |     Version:  6.4.0 RCs                
 Keywords:          |    Platform:  Unspecified              
      Cpu:  x86-32  |  
--------------------+-------------------------------------------------------
 Here some sampe results:

 {{{
    basemap covermap percentage

      -70       -7      inf
      -70       63      inf
      -50       -7      inf
      -50       45      inf
 }}}


 As far as I can see this is the relevant line in r.statistics/o_distrib.c
 (I am not a programmer, though)

 {{{
 68              if (catb != basecat && basecat > 0)
 }}}

-- 
Ticket URL: <http://trac.osgeo.org/grass/ticket/763>
GRASS GIS <http://grass.osgeo.org>


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