Netwrck
Image · 5 min · 2026-08-30
Terrain Generator: Heightmaps and Biomes
Generate elevation from a prompt, normalize to greyscale height, colourize biomes, preview in 3D.
Try Netwrck free Open the tool
A heightmap is not a pretty landscape. Ask for ridges, basins, and a harbour cut. Then colourize. Tideglass sits in a cliff notch — that is a heightmap problem before it is a painting problem.
Generated on Netwrck
Prompt
Aerial sea cliffs and a hidden harbour notch, heightmap-readable ridges, morning haze, no buildings, no text.Use the 3D preview before you export.
Copyable prompt
Aerial sea cliffs and a hidden harbour notch, heightmap-readable ridges, morning haze, no buildings, no text.Pipeline
- Prompt the landform.
- Normalize to greyscale elevation.
- Colourize biomes.
- Preview, then export.
Open the tools
Tools used
Terrain Generator - AI Heightmaps and Terrain Variants
Custom Space Builder - Panorama to Local 3D Splat World