[GRASS-dev] [GRASS GIS] #115: r.statistics: allow output to file and frequency count

GRASS GIS trac at osgeo.org
Tue Aug 28 07:30:35 PDT 2012

#115: r.statistics: allow output to file and frequency count
  Reporter:  mlennert     |       Owner:  grass-dev@…              
      Type:  enhancement  |      Status:  closed                   
  Priority:  normal       |   Milestone:  7.0.0                    
 Component:  Default      |     Version:  svn-trunk                
Resolution:  wontfix      |    Keywords:                           
  Platform:  Unspecified  |         Cpu:  Unspecified              

Comment(by mmetz):

 Replying to [comment:5 mlennert]:
 > Replying to [comment:4 glynn]:
 > > Replying to [comment:3 mlennert]:
 > >
 > > > Just noticed that I was looking at grass6dev. In grass7 there is no
 o_distrib.c anymore, and no 'distribution' method. Why was this taken out
 ? Redundancy with r.stats ?
 > >
 > > It was removed in r40648. I suspect that the reason was that it
 doesn't behave like any of the other methods. Rather than generating an
 output map, it just prints statistics to stdout. If the functionality is
 desired, it should probably be in a separate r.distribution module.
 > I understand the logic and am closing this ticket as wontfix. I guess
 what I was looking for would be more an enhancement of r.stats / r.reports
 to provide different types of statistics of a cover map for different
 categories of a base map (e.g. what is the range, stdev, min, max,
 whatever of elevation in class 1 of my landcover map ?).

 Some of that can be done with r.univar which also allows output to file. I
 am not sure if this is what you mean.

 Markus M

Ticket URL: <http://trac.osgeo.org/grass/ticket/115#comment:6>
GRASS GIS <http://grass.osgeo.org>

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