## DESCRIPTION

r.rgb generates separate red, green and blue maps from a raster map and its associated color table (grey255).

## EXAMPLE

    g.region raster=elevation -p
    r.rgb input=elevation red=elevation.r green=elevation.g blue=elevation.b

In this case r.rgb produces in the current mapset three new raster maps - 'elevation.r', 'elevation.g', 'elevation.b'.

## SEE ALSO

r.composite, r.blend, r.colors, r.mapcalc

## AUTHOR

Glynn Clements

Last changed: $Date: 2016-03-18 15:09:00 +0100 (Fri, 18 Mar 2016) $