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GRASS Help System |
i.his.rgb -
i.his.rgb is an image processing program that processes three input raster map layers as hue, intensity and saturation components and produces three output raster map layers representing the red, green and blue components of this data. The output map layers are created by standard hue-intensity-saturation (his) to red-green-blue (rgb) color transformation. Each output map layer is given a linear grey scale color table.
Manual entry for i.his.rgb