[GRASS-user] Moebius strip to illustrate 3D vector capabilities

[Markus Neteler]

On Wed, May 30, 2007 at 08:07:33PM +1200, Hamish wrote:
> Markus Neteler wrote:
> > I just made this screenshot
> > http://grass.itc.it/grass63/screenshots/vector.php
> > to illustrate GRASS' 3D vector capabilities. Not
> > sure if you can do the same with other GIS :-)
> 
> nice :)
> 
> can you put the DXF dinosaur on it?

I would love to see the Escher ants:
http://www.nature.com/nature/journal/v426/n6968/images/426776a-f1.2.jpg

With v.in.dxf (of ants or whatever) and v.transform and a rainy day it
shouldn't be too hard!

Markus