10 janv. 2023 08:46:42 Maris Nartiss <[email protected]>: > Hello Bernardo, > although a solution with r.mapcalc random could be made to work, I'd > say creating a new dedicated module is the way to go. Just an idea – > create neighbour count raster (how many cells with centre class are in > a sliding window), in second pass unroll classes based on their count > and then choose random class from obtained list. > > I don't think it is so common to infill (inpaint) categorical values > in classification results of remote sensing.
I think this is quite common. However, it is generally done using majority rules or similar. I don't think I have seen much use of randomization in that context. Moritz _______________________________________________ grass-user mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/grass-user
