mapbox/martini

MARTINI is a JavaScript library for real-time RTIN terrain mesh generation, designed to create hierarchical triangular meshes from height data in milliseconds. It's particularly useful for applications requiring dynamic terrain rendering, such as mapping and visualization tools. The library is based on the "Right-Triangulated Irregular Networks" algorithm and is optimized for grids of size (2^k+1) × (2^k+1).