[GRASS-dev] Re: [GRASS GIS] #1268: r.out.vtk does not work as desired for RGB images

[GRASS GIS]

#1268: r.out.vtk does not work as desired for RGB images
--------------------------+-------------------------------------------------
  Reporter:  voncasec     |       Owner:  grass-dev@…              
      Type:  enhancement  |      Status:  closed                   
  Priority:  normal       |   Milestone:  6.4.1                    
 Component:  Default      |     Version:  svn-releasebranch64      
Resolution:  invalid      |    Keywords:  vtk                      
  Platform:  Linux        |         Cpu:  x86-64                   
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Changes (by neteler):

  * status:  new => closed
  * resolution:  => invalid


Comment:

 Replying to [ticket:1268 voncasec]:
 > r.out.vtk does not allow a user to export an RGB series of images to vtk
 format without specifying a required image as well.
 >
 > For example, running r.out.vtk for an rgb series, as described in the
 user manual, returns the follwing:
 >
 >
 > {{{
 > r.out.vtk rgbmaps=Landsat_NIR,Landsat_Red,Landsat_Green
 elevation=elevation.10m output=/tmp/out.vtk
 > ERROR:
 > Parameter 'input' (Name of input raster map(s)) is missing.
 > }}}

 For a working example (the input map is the elevation map), see

 http://grass.osgeo.org/wiki/GRASS_and_Paraview#RGB_visualization

 I am not sure that this is a valid bug report. I have improved the
 manual page of r.out.vtk (for all GRASS versions):

 http://grass.osgeo.org/grass64/manuals/html64_user/r.out.vtk.html

 Closing, feel free to reopen if needed.

-- 
Ticket URL: <http://trac.osgeo.org/grass/ticket/1268#comment:1>
GRASS GIS <http://grass.osgeo.org>