1r.cats(1)                     Grass User's Manual                    r.cats(1)
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NAME

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

10       raster
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SYNOPSIS

13       r.category
14       r.category help
15       r.category              map=name               [cats=range[,range,...]]
16       [vals=float[,float,...]]     [fs=character|space|tab]     [raster=name]
17       [rules=name]   [format=string]   [coefficients=mult1,offset1,mult2,off‐
18       set2]   [--verbose]  [--quiet]
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20   Parameters:
21       map=name
22           Name of input raster map
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24       cats=range[,range,...]
25           Category values
26           Example: 1,3,7-9,13
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28       vals=float[,float,...]
29           Comma separated value list
30           Example: 1.4,3.8,13
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32       fs=character|space|tab
33           Output field separator
34           Default: tab
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36       raster=name
37           Raster map from which to copy category table
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39       rules=name
40           File containing category label rules (or "-" to read from stdin)
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42       format=string
43           Default label or format string for dynamic labeling
44           Used when no explicit label exists for the category
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46       coefficients=mult1,offset1,mult2,offset2
47           Dynamic label coefficients
48           Two pairs of category multiplier and offsets, for $1 and $2
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50       Full index
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52       © 2003-2008 GRASS Development Team
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56GRASS 6.3.0                                                          r.cats(1)