Threeband RGB to singleband raster

Source: R/get_raster_colours.R

rgb_raster2singleband turns a threeband RGB Raster (brick) into a singleband raster with a colortable

rgb_raster2singleband(rgb_raster)

Arguments

rgb_raster

A character string pointing to a raster brick object or an object of class RasterBrick. RBG values are assumed to range from 0-255

Details

This function turns a three band RGB Raster Brick (from the Package raster) into a singleband raster with an included colortable. The function requires the packages: raster, rgdal