基于元胞自动机的崂山林火蔓延模拟  

Simulation of Forest Fire Spread in Laoshan Mountain Based on Cellular Automata

作　　者：李鸽 刘潇 朱红春[1] 江涛[1] LI Ge

机构地区：[1]山东科技大学测绘科学与工程学院,山东青岛266590

出　　处：《地理空间信息》2021年第12期37-39,I0002,共4页Geospatial Information

基　　金：国家级大学生创新创业训练项目(201910424038)。

摘　　要：采用流行的林火蔓延模型结合元胞自动机理论,对崂山地区进行了给定气象、地形等参数条件下的林火蔓延情况模拟,模拟过程综合考虑了林火在地形、风、植被等因素影响下的蔓延扩散速度及元胞燃烧状态,最后对模拟蔓延结果的可靠性进行了分析。In order to grasp the law of forest fire spread and realize rapid fire extinguishing, we used the popular forest fire spread model combined with cellular automata theory to simulate the forest fire spread in Laoshan area under the given meteorological and terrain parameters. The simulation process comprehensively considered the spread and diffusion speed of forest fire under the influence of terrain, wind, vegetation and other factors, and the cellular combustion state. The result shows that the simulation results are in good agreement with the experimental results.

关 键 词：火灾 GIS 元胞自动机 火蔓延模型 卫星数据 

分 类 号：P208[天文地球—地图制图学与地理信息工程]