Re: [GRASS-user] Moving windows on raster categorical map

2008-11-05 Thread Glynn Clements
Milton Cezar Ribeiro wrote: > I have a categorical raster map with 5 classes. > Now I need to estimate some stats using different-sized windows > like 3x3, 5x5..25x25. The stats the I would like > to compute is to count the number of classes on > the windows, to estimate the percentage of an > cl

Re: [GRASS-user] Moving windows on raster categorical map

2008-11-05 Thread Dylan Beaudette
On Wednesday 05 November 2008, Milton Cezar Ribeiro wrote: > Dear Grass-experts > > I have a categorical raster map with 5 classes. > Now I need to estimate some stats using different-sized windows > like 3x3, 5x5..25x25. The stats the I would like > to compute is to count the number of classes on

[GRASS-user] Moving windows on raster categorical map

2008-11-05 Thread Milton Cezar Ribeiro
Dear Grass-experts I have a categorical raster map with 5 classes. Now I need to estimate some stats using different-sized windows like 3x3, 5x5..25x25. The stats the I would like to compute is to count the number of classes on the windows, to estimate the percentage of an class of interest (like