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<DIV><FONT face=Arial size=2>Hi</FONT></DIV>
<DIV><FONT face=Arial size=2>If I have a 2D or 3D raster
map loaded in grass, and a given set of co-ordinates, how do extract the
map data from the map at that point? (preferably script based - for use in a
programme)</FONT></DIV>
<DIV><FONT face=Arial size=2>Any help greatly appreciated.</FONT></DIV>
<DIV><FONT face=Arial size=2>Andrew</FONT></DIV></BODY></HTML>