reading DEM data

Subbarao Vedula Subbarao.Vedula at
Mon Nov 8 16:34:49 EST 1993

I was trying to read DEM data from 1/2" tape drive into my SUN account using
"m.dem.extract" command. I gave the input file name as  /dev/rmt0 (default)
and blocksize as 4096. Then its saying "Reading Elevation Tape...     
ERROR: error reading tape". The current window settings I am using are differentfrom the data settings I am trying to read. Do I need to adjust the window      settings before reading the data?   
Could some one help me out?


Subbarao Vedula

More information about the grass-user mailing list