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🏜️ Desert Sand Dune Migration - 2D Wind Transport Profile

2D companion of the desert sand dunes erosion simulation: Bagnold-Owen sand flux, saturation length, lee-side shadow zone and avalanching at the angle of repose move a dune downwind, with three numerical checks.

Geology & Earth Science2DModerate60 FPS📱 Mobile-adapted⇄ 3D version

⚙ Under the hood

2D companion of the desert sand dunes erosion simulation: Bagnold-Owen sand flux, saturation length, a lee shadow zone and avalanching at the angle of repose move a dune downwind, with live flux graphs and three numerical checks.

sand dunessaltationBagnold fluxerosionaeolian transport

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install