SPATIALLY EXPLICIT AND STOCHASTIC SIMULATION OF FOREST- LANDSCAPE FIRE DISTURBANCE AND SUCCESSION
SPATIALLY EXPLICIT AND STOCHASTIC SIMULATION OF FOREST- LANDSCAPE FIRE DISTURBANCE AND SUCCESSION
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通讯作者：
H. HONGS.
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作者：
H. HONGS.
由于各种时间和空间尺度上的复杂相互作用，理解森林景观的干扰和恢复是一项挑战。景观O模拟模型为在更大范围内研究这类系统提供了一种途径。可以使用机械学或随机方法在空间上模拟火灾。在0_el“O 6‘1 L’a-_中描述了森林景观动态的空间显式随机模型中的火灾模块f0到；-，该模型将火灾、风吹和收获干扰与物种水平的演替结合在一起。sto_._clchastlc方法适用于旨在模拟大空间和时间域格局的森林景观模型，而不是用于确定性地预测个体！：_m_
Understanding disturbance and recovery of forest landscapes is a challenge because of complex interactions over a range of temporal and spatial scales. Landscape _ O _, simulation models offer an approach to studying such systems at broad scales. Fire can be _ _ _ I:_ simulated spatially using mechanistic or stochastic approaches. We describe the fire module f0 to ;-,in a spatially explicit, stochastic model of forest hmdscape dynamics (LANDIS) that in0_ el" O 6'1 l'a-_ corporates fire, windthrow, and harvest disturbance with species-level succession. A sto_. _ clchastlc approach is suited to forest landscape models that are designed to simulate patterns _ over large spatial and time domains and are not used deterministically to predict individual !:_m_