help

[Shaibal Barua]

hi

i'm trying to read in a vector file (usgs dlg optional) into ltplus; it
seems to read the file without any problem but it doesn't display anything
which it's supposed to do. has anyone tried to do this? i would greatly
appreciate any help with this.

the next thing i tried was importing the dlg into grass and creating a 
grass raster format out of it; then i used the method Ronalds Wiemer
suggested and ltplus read and displayed the contents. 

i would also like to mention Mark Gregory's posting on ltplus and the
generation of dem data. what does ltplus do with the data and how can
these problems be taken care of?

thanks

shaibal barua
shaibal at rsgis2.tamu.edu
barua at ee.tamu.edu