On Sat, 17 Mar 2012, Pankaj Kr Sharma wrote:
My personal choice to merge rasters is gdalwarp tool. It has other power-packed features also.
Pankaj, This may have advantages in some situations. For my purposes, r.patch is the digital equivalent of taping together two paper maps edge-to-edge. The source of the data separates the DEM into arbitrary but small chunks for quicker download for those who need only a small area. One of my projects' area is across two such chunks. Rich _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
