I need to easily query a raster and return both the value of the cell and the aggregate value of the 8-cell neighborhood, given a set of point coordinates. I know I can easily do this with r.mapcalc, but that involves running the computation for the entire map even though I'm only interested in a very very small portion. Is there an easier way to do this or am I stuck with the long solution?
Thanks Community! Shaun _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
