Colormap To RGB function


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


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

This function can be used in a mosaic dataset.




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.

Related topics

In this topic
  1. Overview
  2. Notes
  3. Parameters