[GRASS-user] r.out.vtk RGB / input issue

["Peter Löwe"]

Hi Soeren,

the bug/feature is also present in 6.4RC5

Best
Peter

-------- Original-Nachricht --------
> Datum: Thu, 18 Jun 2009 08:57:33 +0200
> Von: "Sören Gebbert" <soerengebbert at gmx.de>
> An: peter.loewe at gmx.de, grass-user at lists.osgeo.org
> Betreff: Re: [GRASS-user] r.out.vtk RGB / input issue

> Hi,
> i will have a look on it.
> In case this is a bug, i will fix it and provide a patch.
> 
> Best regards
> Soeren
> 
> -------- Original-Nachricht --------
> > Datum: Wed, 17 Jun 2009 15:18:23 +0200
> > Von: peter.loewe at gmx.de
> > An: grass-user at lists.osgeo.org
> > Betreff: [GRASS-user] r.out.vtk RGB / input issue
> 
> > hi,
> > 
> > i am using v.out.vtk on grass6.3 on suse.
> > 
> > trying to export 2.5d rgb-maps to paraview using r.out.vtk always ends
> up
> > with an error message:
> > 
> > According to the module's manual it should be possible to export a
> RGBmap
> > + dem by using the parameters
> > 
> > rgbmaps=redmap,bluemap,greenmap elevation=my_dem output=result.vtk
> > 
> > However, the module reports that the INPUT parameter has to be provided.
> > 
> > trying 
> > 
> > input=rgbmap rgbmaps=redmap,bluemap,greenmap elevation=my_dem
> > output=result.vtk
> > 
> > results in the same as 
> > 
> > input=rgbmap elevation=my_dem output=result.vtk
> > 
> > In both cases "result.vtk" is displayed with interpolated false colors.
> > 
> > How can a RGB composite created in GRASS properly be transferred and
> > displayed in Paraview ?
> > 
> > Peter
> > -- 
> > Dr. Peter Löwe
> > <peter.loewe at gmx.de>
> > 
> > 
> > 
> > 
> > 
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-- 
Dr. Peter Löwe
<peter.loewe at gmx.de>





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