By the way, I forgot to comment that my computer is a dell, running vista 64 bits, with 6GB of run. I am also able to run grass (compiled for 64bits) under Ubuntu on same machine.
Cheers milton 2009/7/22 Milton Cezar Ribeiro <miltinho.astrona...@gmail.com> > Dear all, > > I am organizing a very large DEM for a region of interest, > and would like to know from our colleagues what is your > experience with features extraction from large DEM. > What was your highest (rows and cols) DEM that > you handled on grass? I will need to extract features > using r.watershed, r.flor, w.terraflor, and the I need > to extract several features (may be 10) from my final > (not yet ready) DEM. > > Thanks in advance for the help > > miltinho > brazil=toronto >
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