Now, when you asking... Now it is this: projection: 3 (Latitude-Longitude) zone: 0 datum: wgs84 ellipsoid: wgs84 north: 48:50:24.701676N south: 34:38:56.353164N west: 45:57:00.735336E east: 55:00:56.276712E nsres: 0:01:00.033312 ewres: 0:00:59.991804 rows: 851 cols: 544 cells: 462944
But I believe that at the time I started r.patch it was this: projection: 3 (Latitude-Longitude) zone: 0 datum: wgs84 ellipsoid: wgs84 north: 46N south: 35N west: 35E east: 55E nsres: 0:00:03 ewres: 0:00:03 rows: 13200 cols: 24000 cells: 316800000 since I was trying to preserve resolution of original srtms. Boris PS Sorry Dylan On Nov 16, 2007 12:49 PM, Dylan Beaudette <[EMAIL PROTECTED]> wrote: > > On Friday 16 November 2007, Boris Avdeev wrote: > > Hello grass (ab)users! > > I am using r.patch to merge 200 1 degree, 3 seconds resolution srtm's > > (1-2 Mb each). After 24 hours of real time and 20 hours of Xeon > > processor time I have 39% completed! My guess that this task shouldn't > > take so long. Is r.patch a wrong tool to do this thing? Or is it a > > bug? I am using grass-6.3.cvs. > > > > Thanks, > > Boris > > check region extents and resolution ... can you send the output from > g.region -p ? > > Dylan > > > -- > Dylan Beaudette > Soil Resource Laboratory > http://casoilresource.lawr.ucdavis.edu/ > University of California at Davis > 530.754.7341 > _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
