[GRASS-user] import dxf 3d polylines

[Markus Neteler]

On Sat, Apr 18, 2009 at 9:08 PM, Vincent Bain <bain at toraval.fr> wrote:
> Hi list,
>
> I need to import a dxf file containing 3d contourlines. I was convinced
> v.in.dxf was able to do that, unfortunately, it seems it does not. My
> contour lines are imported flat, ie with elevation set to 0... and no
> specific field provided with altitude.

You didn't say which GRASS version you use. There were recently fixes
implemented in v.in.dxf.
http://trac.osgeo.org/grass/wiki/Release/6.4.0RC4-News

Perhaps you can also point us to a data set to try?

Markus

> Reading the man page I see one can import 3d faces, but nothing about 3d
> polylines.
>
> Has anybody else dealt with this situation ? would there be an
> alternative such as multiple formats transformations with tools like
> Meshlab, Paraview, blender...?
>
> Thank you,
>
> Vincent
>
> _______________________________________________
> grass-user mailing list
> grass-user at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/grass-user
>