Aspect

Data data.aspect GPU

White on slopes facing the chosen direction (e.g. sunny or shaded sides), black on slopes facing away. Flat ground is black.

Output with default settings, rendered by LibreTerrain.

Inputs

Port	Type
In	Heightfield

Outputs

Port	Type
Out	Mask

Settings

Setting	Default	Range / options	Description
Facing	270 °	0 to 360 °	Direction the slopes face. 0° = +X (right), 90° = +Y (down), 270° = up in the 2D view.
Sharpness	2	0.1 to 16	Higher = only slopes facing almost exactly that way.
Min slope	5 °	0 to 45 °	Ground flatter than this fades to black.
Invert	Off		Swap black and white.

See also

Curvature · Distance · Flow · Height Mask · Occlusion · Rock Hardness · Select Range · Slope · Wetness