Hi list,
I’m doing a spatial analysis on patches and I was wondering if it is possible to output raster maps in stead of plain text files with attribute such as area and perimeter of the patch.
I can use r.le.trace to get basic stats like patch area, and the patch number.
With r.le.patch -n I can output a map with the attributes of the pixels set to the patch number.
Linking the two with r.reclass I could make a raster map where the pixels have an attribute value according to size or perimeter of the patch they belong to. However I feel that this is to complex and people will have needed similar output from r.le.
So in short, is there a way to map the size or perimeter of a patch directly to the pixels within this patch?
Kind regards,
Koen