Contributed code

[Jose A. Goncalves]

Hello all

I started using Grass a couple of weeks ago, under Linux. I'd like to
put some questions about contributed code:

 - Has anyone programmed or adapted for Grass some kind of stereo-
   matching algorithms (aerial-photos or SPOT image)? If so can that
   code be accessed and used?

 - Is there any code to make a Delaunay triangulation from a site-list
   file? 

Thanks in advance.

Jose' Goncalves
         '

UTAD - Vila Real - Portugal