元胞自动机在森林火灾模拟中的应用OACHSSCD
Application of Cellular Automata in Forest Fire Simulation
元胞自动机是一种基于邻近元胞状态演化规则的离散数学模型,常用于对复杂的系统动态行为进行不确定性和随机性模拟,20世纪90年代被引入森林火灾研究,能够避免传统方法在研究森林火灾时难以实现复杂时空动态建模的弊端.文中综述元胞自动机在森林火灾蔓延动态模拟与预测、森林火灾预防策略优化、灾后生态影响评估与恢复模拟3个维度的应用,探讨其优势和局限性.未来,应重点关注机理深化、数据融合与生态系统稳健性等方面的研究,为元胞自动机在森林火灾模拟、预防及灾后恢复等方面的开发利用提供参考和借鉴.
Cellular automaton(CA)is a discrete mathematical model based on evolutionary rules of neighboring cellular state,which is commonly used to simulate the uncertainty and stochasticity of complex system dynamics.It is able to address the limitations of traditional methods in studying forest fires,particularly the challenges in modeling complex spatiotemporal dynamics.This paper reviews the application of cellular automaton across the three dimensions of dynamic simulation and prediction of forest fire spread,optimized design of forest fire prevention strategies,and post-fire ecological impact assessment and recovery simulation,and discusses the advantages and limitations of cellular automaton.Future research should emphasize the research on mechanism elucidation,data fusion,and ecosystem stability,with the aim of providing a reference for advancing the development and application of cellular automaton in forest fire management simulation and prevention,post-fire recovery,etc.
赵卢珍;李玫;黄烈健
中国林业科学研究院热带林业研究所,广州 510520中国林业科学研究院热带林业研究所,广州 510520中国林业科学研究院热带林业研究所,广州 510520
农业科技
元胞自动机火势蔓延模拟森林火灾动态规则建模
cellular automatonfire spread simulationforest firedynamic rule modeling
《世界林业研究》 2026 (1)
22-28,7
广东省林业科技创新平台建设项目"林业生态监测网络平台运行项目数据采集"(2024CG259).
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