Does anyone know a tool or algorithm to transform a color height map into gray scaled one.
Color from Dark Blue (deepest oceans) to dark red-brown-ish (highest mountains).
If I just monochrome the image I get dark color for the deepest and the highest regions which is obviously wrong.
Any ideas are welcome.
Does anyone know what RhinoCommon methods are used in the “Hightfield from image” command?
Thanks in advance.
PS: I posted in this category because it’s more a CG question.