On Tue, Jul 20, 2010 at 2:17 PM, Monica Buescu <monicabuescu1...@gmail.com> wrote: > Greetings > (This may sound as a complicated question but it's not :) ) > I have used an external tool to produce clusters from Landsat images. For > each input bands, I obtain clusters with a desginated value (mean of the > values in that cluster). So, if I use 4 bands, I obtained 4 outputs with > clusters. in each image I obtain the same clusters but with different values > (depends on pixel values).
How did you do this? (which commands)? > What I want to obtain is a single map (raster or > vectorial) with all clusters. in GRASS, how can I "merge" this 4 bands in > order to obtain a labeled product? it can be a single raster or vectorial > but it has to be a single band/layer... > Thanks > (if needed, I can better explain this with an example) Yes please :) Did you see http://grass.osgeo.org/wiki/Image_classification ? Markus _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user