Thomas Adams-2 wrote > Hi All: > > Can someone suggest an efficient method to spatially translate a raster > map? This is what I want to do is: > > (1) within a specified map region, using v.random, randomly generate > 500-1000 vector point locations. > (2) from each point in (1) reposition a raster map (center) from a known > x,y to the new center > (3) perform some statistics between each of the new re-positioned raster > maps and the original map > > I just need help with (2). I think I could work this out on my own with > some brute force, but maybe someone has an elegant approach?? > > Thank you, > Tom > > _______________________________________________ > grass-user mailing list
> [email protected] > https://lists.osgeo.org/mailman/listinfo/grass-user What about r.region for step 2? https://grass.osgeo.org/grass73/manuals/r.region.html ----- best regards Helmut -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Help-needed-to-spatially-translate-a-raster-map-tp5328050p5328066.html Sent from the Grass - Users mailing list archive at Nabble.com. _______________________________________________ grass-user mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/grass-user
