[GRASS-dev] [GRASS GIS] #1265: v.what.rast: read cat labels and RGB from input raster, same as r.to.vect and r.what

GRASS GRASS developer
1

#1265: v.what.rast: read cat labels and RGB from input raster, same as r.to.vect
and r.what
----------------------+-----------------------------------------------------
Reporter: msieczka | Owner: grass-dev@…
     Type: defect | Status: new
Priority: normal | Milestone: 6.5.0
Component: Vector | Version: svn-develbranch6
Keywords: | Platform: All
      Cpu: All |
----------------------+-----------------------------------------------------
w.what.rast should be able to read cat labels and RGB colors from input
raster, same as r.to.vect and r.what do.

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Ticket URL: <http://trac.osgeo.org/grass/ticket/1265&gt;
GRASS GIS <http://grass.osgeo.org>

2

#1265: v.what.rast: read cat labels and RGB from input raster, same as r.to.vect
and r.what
-------------------------+--------------------------------------------------
Reporter: msieczka | Owner: grass-dev@…
     Type: defect | Status: new
Priority: normal | Milestone: 7.0.0
Component: Vector | Version: svn-trunk
Keywords: v.what.rast | Platform: All
      Cpu: All |
-------------------------+--------------------------------------------------
Changes (by neteler):

  * keywords: => v.what.rast
  * version: svn-develbranch6 => svn-trunk
  * milestone: 6.5.0 => 7.0.0

Old description:

w.what.rast should be able to read cat labels and RGB colors from input
raster, same as r.to.vect and r.what do.

New description:

v.what.rast should be able to read cat labels and RGB colors from input
raster, same as r.to.vect and r.what do.

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Ticket URL: <http://trac.osgeo.org/grass/ticket/1265#comment:1&gt;
GRASS GIS <http://grass.osgeo.org>

3

#1265: v.what.rast: read cat labels and RGB from input raster, same as r.to.vect
and r.what
-------------------------+--------------------------------------------------
Reporter: msieczka | Owner: grass-dev@…
     Type: defect | Status: new
Priority: normal | Milestone: 7.0.0
Component: Vector | Version: svn-trunk
Keywords: v.what.rast | Platform: All
      Cpu: All |
-------------------------+--------------------------------------------------

Comment(by neteler):

It would be very useful to have the

    TODO: Later possibly category labels

in vector/v.what.rast/main.c actually be implemented.

Here an example where this functionality is obviously lacking:

http://grasswiki.osgeo.org/wiki/Find_largest_patch_in_raster_map

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Ticket URL: <http://trac.osgeo.org/grass/ticket/1265#comment:2&gt;
GRASS GIS <http://grass.osgeo.org>