Procedural terrain heightmap (PNG)
noise_heightmapGenerate a greyscale heightmap PNG from layered value noise for terrain, clouds or textures. Repeatable with a seed. Returns the PNG base64 encoded. Cost: 1 credit per call.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| seed | No | world | |
| size | No | ||
| scale | No | ||
| octaves | No |