Up to 100 levels in regions of interest or entire image. The 3-d plotting tools offer both Phong shading and intensity shading. Phong Shading uses a directional light source to create a realistic appearing surface.
Intensity shading applies a palette as a function of data value or luminance.
Both methods use the MIRA Palette Manager to apply a grayscale or pseudo color mapping. Your 3-d plots can be rotated to a different viewpoint under animation control or by dragging the mouse.