Curvature

DerivePalette nodeCurvature

Convexity: 0.5 is flat, above is ridges and spurs, below is hollows and channels. The mask that tells exposed ground from sheltered ground.

Inputs

1

Inin

HeightfieldRequired

Outputs

1

Outout

Heightfield

Parameters

1

Parameter	Type	Default	Range or choices
Gaingain	Number	1	0.1 – 4

When to use

Feed it the final or near-final heightfield and use the result as a procedural mask or material driver.

Example connection:

Final height → Curvature → Range/Adjust → Blend · Mask

Notes

This node participates only when its result is connected to an evaluated preview or Build Map path.