r.surf.random r.surf.random - Produces a raster map of uniform random deviates whose range can be expressed by the user. Raster (r.*) ParameterNumber|min|Minimum random value|None|None|0 ParameterNumber|max|Maximum random value|None|None|100 ParameterBoolean|-i|Create an integer raster map|False OutputRaster|output|Name for output raster map