Re: [GRASS-user] r.average and r.info
On Thu, Apr 15, 2010 at 1:08 PM, Glynn Clements wrote: ... > r.average stores the category/average mapping in the history, which is > limited to 50 lines. what would be the "perfect" phrase for the manual, "Notes" section? Markus ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] r.average and r.info
William Hudspeth wrote: > I am using r.average to calculate the mean pixel value in a base map > aggregating pixels in a cover map with the same value. I know that I > have 54 different categories (e.g. parcels) in the cover map, but when I > run r.info, it only outputs 47 of them, with a on the final line. > Where are the rest of the results? r.average stores the category/average mapping in the history, which is limited to 50 lines. If you need to know the correspondence between the category and the average, either use e.g. "r.stats input=category_map,average_map" after running r.average, or use "r.statistics method=average" in place ofr.average. r.statistics will create a reclass map with the average stored in the category label. -- Glynn Clements ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
[GRASS-user] r.average and r.info
Hello, I am using r.average to calculate the mean pixel value in a base map aggregating pixels in a cover map with the same value. I know that I have 54 different categories (e.g. parcels) in the cover map, but when I run r.info, it only outputs 47 of them, with a on the final line. Where are the rest of the results? Thanks, Bill ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user