Colormap To RGB function

Converts a single-band raster with a color map to a three-band (red, green, and blue) raster.

Notes

This function is useful when you need to create a three-band raster from a single-band raster layer with an associated color map. The values in the color map will be used to create each red, green, and blue band.

Parameters

Parameter	Description
Raster	The input color map raster.
Randomly assign color to unmapped pixels	Colors are randomly assigned to pixels that are not included in the color map. Unchecked—Unmapped pixels are not assigned a color. This is the default. Checked—Unmapped pixels are assigned a color.