NAME

       r.category  - Manages category values and labels associated with user-specified raster map
       layers.

KEYWORDS

       raster, category

SYNOPSIS

       r.category
       r.category help
       r.category       map=name        [cats=range[,range,...]]         [vals=float[,float,...]]
       [fs=character|space|tab]         [raster=name]         [rules=name]        [format=string]
       [coefficients=mult1,offset1,mult2,offset2]   [--verbose]  [--quiet]

   Parameters:
       map=name
           Name of input raster map

       cats=range[,range,...]
           Category values
           Example: 1,3,7-9,13

       vals=float[,float,...]
           Comma separated value list
           Example: 1.4,3.8,13

       fs=character|space|tab
           Field separator
           Output field separator
           Default: tab

       raster=name
           Raster map from which to copy category table

       rules=name
           File containing category label rules (or "-" to read from stdin)

       format=string
           Default label or format string for dynamic labeling
           Used when no explicit label exists for the category

       coefficients=mult1,offset1,mult2,offset2
           Dynamic label coefficients
           Two pairs of category multiplier and offsets, for $1 and $2

       Full index

       © 2003-2013 GRASS Development Team