---------- Forwarded message ----------
Date: Thu, 10 Sep 1998 11:58:29 +0330
From: [log in to unmask]
To: [log in to unmask]
Subject: DTM From DEM Information
Subj : DTM from DEM
HELLO .
I am a newcomer user of INTERNET , and I want to expand my communication
with INTERNET users , and I start it by two question
1 . I want to make DTM from DEM , which software is better ?
2 . what is DEM usage in GIS and how can reached to it ?
THANKS.
MANSOUR ARAB
TEHRAN GIS CENTER