STUDY ON MODEL OF URBAN LAND USE EVOLVEMENT BASED ON VITAL MECHANISM CONCEPT
论文提出城市土地利用演化的活力机制概念，构建基于元胞自动机的模型，并以深圳为例验证模型能有效模拟城市增长和空间演化，对规划决策有应用价值。
The paper expounded the essence of urban land use evolvement that is functionary process of self-organized mechanism of urban ecological sight and man-made control based on analysis of ecological mechanism on urban use evolvement, put forward the concept of vital mechanism on urban land use evolvement, constructs urban land use evolvement model based on cellular automata with vital mechanism concept, and makes a case study on land use evolvement of Shenzhen city.The study draws conclusions that urban land use evolvement model based on CA with vital mechanism concepts is able to express effectively the rule of urban growth and simulate truly urban spatial evolvement, and has great applied values in directing decision and plan.