[GRASS-dev] Re: [GRASS GIS] #336: r.colors -e flag does not use full color range if map values are between 0. and 1.

GRASS GIS trac at osgeo.org
Wed Oct 15 07:39:02 EDT 2008


#336: r.colors -e flag does not use full color range if map values are between 0.
and 1.
--------------------------+-------------------------------------------------
  Reporter:  neteler      |       Owner:  grass-dev at lists.osgeo.org
      Type:  enhancement  |      Status:  new                      
  Priority:  major        |   Milestone:  6.4.0                    
 Component:  Raster       |     Version:  svn-trunk                
Resolution:               |    Keywords:                           
  Platform:  All          |         Cpu:  All                      
--------------------------+-------------------------------------------------
Changes (by neteler):

  * type:  defect => enhancement

Comment:

 Thanks for the insights.

 At this point I should simply normalize to 100 instead of 1 (I am
 normalizing indeed the output of r.texture). And hope for a better
 histogram equalisation for FP data in a future GRASS version.

 Markus

-- 
Ticket URL: <http://trac.osgeo.org/grass/ticket/336#comment:4>
GRASS GIS <http://grass.osgeo.org>


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