r.distance
r.distance - Locates the closest points between objects in two raster maps.
Raster (r.*)
ParameterRaster|maps|Maps for computing inter-class distances|False
ParameterString|fs|Output field separator|:
ParameterBoolean|-l|Include category labels in the output|False
ParameterBoolean|-o|Report zero distance if rasters are overlapping|False
