[GRASS-dev] [GRASS GIS] #2556: v.colors: copying from raster map does not work as expected

[GRASS GIS]

#2556: v.colors: copying from raster map does not work as expected
-----------------------------+----------------------------------------------
 Reporter:  mlennert         |       Owner:  grass-dev@…              
     Type:  defect           |      Status:  new                      
 Priority:  normal           |   Milestone:  7.0.0                    
Component:  Vector           |     Version:  svn-releasebranch70      
 Keywords:  v.colors raster  |    Platform:  Unspecified              
      Cpu:  Unspecified      |  
-----------------------------+----------------------------------------------
 {{{
 v.colors map=censusblk_swwake at PERMANENT use=attr column=MEDIAN_AGE
 color=elevation
 }}}

 works as expected.


 {{{
 g.region vect=censusblk_swwake res=2 -ap
 v.to.rast input=censusblk_swwake at PERMANENT output=census use=attr
 attribute_column=MEDIAN_AGE
 r.colors map=census at user1 color=elevation
 v.colors map=censusblk_swwake at PERMANENT use=attr column=MEDIAN_AGE
 raster=census at user1
 }}}

 Only a small part of the census blocks is in color.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/2556>
GRASS GIS <http://grass.osgeo.org>