Universal grid map library for mobile robotic mapping

Load and view .npy files containing 2D and 1D NumPy arrays.

Visualize your textures inside ComfyUI

3D Graphics Engine For Games | C++ OpenGL 4.1

A compute shader that generates a height map from 2D vector contours. This can be used to generate three-dimensional geometry out of two-dimensional polygons.

Elevation data from all The Witcher 3 levels

Explore Canadian Digital Elevation Model with Blender, Gimp, and ARKit

Easy download of NEON LiDAR products in a scalable manner.

dexvt-test is a c++/glsl/glm-based 3d engine

Go package for hydraulic erosion simulation across a heightfield

Utility for manipulating the textures.

Rule-based 3D inspection workbench for height maps, meshes, point clouds, ROI teaching, and recipe replay.

An open-source iterative implementation of the diamond square algorithm.

C99 heightmap utilities.

🚀 Near-perfect PBR Texture Generator for Godot 4. Automatically generate high-quality Height, Normal, and Roughness maps from a single Albedo image using state-of-the-art 2026 computer vision algorithms. Powered by Rust & Rayon.

Graphics simulation of a terrain with an island with snowy peaks in a sea implemented using a height map.

Our Most Impressive 3d 2d example. ProEssentials v10 — GPU compute shader 3D surface chart. Three synchronized charts: 3D surface, 2D contour, 2D cross-section. Real scientific height map data. WPF .NET 8. Clone, build, run.

Experimental 2.5D voxel-like rendering of height map (CPU rendered)

Dependency-free WebGL2 relief card gallery with interactive light, depth, and material maps.