| 集成GIS的元胞自动机在城市扩展模拟中的应用 |
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| 引用本文： | 李爱民,吕安民,隋春玲.集成GIS的元胞自动机在城市扩展模拟中的应用[J].测绘学院学报,2009(3). |
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| 作者姓名： | 李爱民 吕安民 隋春玲 |
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| 作者单位： | 信息工程大学测绘学院;郑州大学水利与环境学院;郑州市国土资源局;72946部队; |
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| 基金项目： | 国土资源部2006“百名优秀青年科技人才计划”资助项目 |
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| 摘 要： | 元胞自动机CA(Cellular Automata)是一种"自下而上"的动态模拟模型,具有模拟城市复杂系统时空演化过程的能力。CA和GIS的集成使二者在时空建模方面相互补充,能使CA模拟结果可视化显示。这里以郑州市为例,设计了城市CA模型,借助VB 6.0和MapX 5.0建立了一个与GIS无缝集成的2维CA模拟系统,并结合郑州市2005~2007年遥感影像图和土地利用图,对郑东新区进行了模拟,取得较好的效果。
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| 关 键 词： | 元胞自动机 邻域 城市扩展 转换规则 地理信息系统 |
Application of Integrating GIS with Cellular Automata to Dynamic Models of Urban Growth |
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| LI Ai-min,LV An-min,SUI Chun-ling.Application of Integrating GIS with Cellular Automata to Dynamic Models of Urban Growth[J].Journal of Institute of Surveying and Mapping,2009(3). |
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| Authors: | LI Ai-min LV An-min SUI Chun-ling |
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| Institution: | 1.Institute of Surveying and Mapping;Information Engineering University;Zhengzhou 450052;China;2.College of Hydraulics and Environment;Zhengzhou University;Zhengzhou 450001;3.Zhengzhou Land Resource Bureau;Zhengzhou 450006;4.72946 Troops;Zibo 255020;China |
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| Abstract: | Cellular Automata(CA) is a bottom-to-top dynamical simulation modeling and possesses the capability to model space-time evolutionary process of the complicated city system.The model integrating CA with GIS can reinforce their spatial-temporal modeling each other,which makes result of CA simulation visible.Taken Zhengzhou as an example,a spatial-temporal dynamic model for urban growth by CA has been designed,and the simulation system for urban growth of integrating CA with GIS by VB 6.0 and MapX 5.0 has been... |
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| Keywords: | Cellular Automata neighbor urban growth transition rule GIS |
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