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<DIV><FONT face=Arial size=2>Dear GRASS users,</FONT></DIV>
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<DIV><FONT face=Arial size=2>I have a strange problem to solve, I'm using a
program called CAESAR (GNU Project) to model river processes (<A
href="http://www.coulthard.org.uk/">http://www.coulthard.org.uk/</A>).</FONT></DIV>
<DIV><FONT face=Arial size=2>This program nedds an ASCII input elevation file
where the main direction of floe is from left to right, so the catchment exit
point has to be in the right hand of the DEM.</FONT></DIV>
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<DIV><FONT face=Arial size=2>Does Anyone know how is possible to rotate a raster
in GRASS?</FONT></DIV>
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<DIV><FONT face=Arial size=2>Thanks</FONT></DIV>
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<DIV><FONT face=Arial size=2>Pierluigi</FONT></DIV></BODY></HTML>