r.category
r.category.out - Exports category values and labels associated with user-specified raster map layers.
Raster (r.*)
ParameterRaster|map|Name of raster map|False
ParameterString|cats|Category values (for Integer rasters). Example: 1,3,7-9,13|None|False|True
ParameterString|values|Comma separated value list (for float rasters). Example: 1.4,3.8,13|None|False|True
ParameterString|separator|Field separator (Special characters: pipe, comma, space, tab, newline)|tab|False|True
OutputFile|output|Category
