侵食
参考：
ESDAC (European Soil Data Centre)
参考：
G2 Erosion Model
参考：
The G2 erosion model: An algorithm for month-time step assessments | ScienceDirect
Simulation on GPU
参考：
Fast Hydraulic Erosion Simulation and Visualization on GPU | Laboratoire Jean Kuntzmann
Fast Hydraulic Erosion Simulation and Visualization on GPU | Archive ouverte HAL
Fast Hydraulic Erosion Simulation and Visualization on GPU (2007) – YouTube
資料
参考：
Implementation of a Methode for Hydraulic Erosion – Hans Theobald Beyer (PDF) | FireSpark
Interactive Terrain Modeling Using Hydraulic Erosion (PDF) | Jaroslav Křivánek (cgg.mff.cuni.cz)
実装
参考：
Water Erosion on Heightmap Terrain | Ranmantaru Games
動画
参考：
Coding Adventure: Hydraulic Erosion – YouTube
Webgl-Erosion
参考：
LanLou123/Webgl-Erosion: Erosion Simulation in Web Browser – GitHub