3D Visualization of Forest Fire Spread Model Based on Cellular Automata

Whereas the traditional forest fire spread model cannot clearly and dynamically display the fire spread process, this paper optimizes the cell structure and evolution rules of cellular automata (CA) in the traditional forest fire spread model to improve the simulation accuracy and develops a forest fire spread simulation system using Unity 3D technology, which realizes the dynamically display and 3D visualization of forest fire spread process. It plays an important role in forest fire prevention and extinguishing.