Color with ambient light
This tool works on any set of point clouds. It allows to add to the selected cloud(s) an extra color layer, named "AmbientLight", which simulates a light source that doesn't come from a particular direction. The light effect is so uniform throughout the scene.
Quality (Low, Medium or High) defines the deepness of the process: higher the quality, better the definition of the colorization and higher the computation time.
Visualization of outdoor large mapped areas can be enhanced with this layer.
Example of Ambient Light colorization