[GRASS-dev] convert 3D polygons or Tins to a DEM?

[Martin Landa]

Ciao Markus,

2008/1/21, Markus Neteler <neteler at osgeo.org>:
> can we convert 3D polygons or tins to a DEM? Possibly a job for
> v.to.rast...
>
> v.to.rast help
> ...
>           use   Source of raster values:
>                 z    - use z coordinate (points or contours only)
>
> Would it be a big mess to extend that?

I guess wouldn't be so complicated to add support also for faces (and
3d lines in general) to v.to.rast... I can try take a look.

Martin

-- 
Martin Landa <landa.martin at gmail.com> * http://gama.fsv.cvut.cz/~landa *