On Wed, Nov 21, 2018 at 4:06 AM Francois Chartier
<[email protected]> wrote:
> Hi,
>
> I would like to export a 3D raster done with V.VOL.RST to view it in paraview.
> With r3.out.vtk, i am using the DEM as the upper layer and another bottom
> layer. I created a RGB raster map based on the DEM, same raster for 3 colors.
>
> any ideas why this is not working?
>
> (Tue Nov 20 22:03:53 2018)
> r3.out.vtk -s --overwrite input=nov16region111@Toronto output=VTKnov20
> top=GTA_DEM_Raster@PERMANENT bottom=Rock@Toronto rgbmaps=geotechnov8@Toronto
> vectormaps=geotechNov8
> ERROR: Please provide three RGB 3D raster maps
> (Tue Nov 20 22:03:54 2018) Command finished (0 sec)
You need to specify three maps:
rgbmaps=name[,name,...]
Three (R,G,B) 3D raster maps to create RGB values [redmap,greenmap,bluemap]
Indeed, the [,name,...] is confusing here!
Markus
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