🏔️ Snow Slab Avalanche Stability Index, Slope Angle and Runout Lab

Infinite-slope stability index of a snow slab on a weak layer (Mohr-Coulomb) coloured over a 3D cirque as a hazard map, with new-snow and wind loading, skier load, temperature-gradient faceting, a Voellmy-Salm runout and the alpha-beta rule. Includes a real-scale snow-pit monolith and an experiment on critical slab depth against slope angle; always check the official avalanche bulletin.

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install