Volume 36 Issue 8
Aug.  2011
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WANG Haijun, HE Sanwei, ZHANG Wenting, DENG Yu. Urban Cellular Automata Model with Considering the Distance of Obstacle Space and Regional Disparity[J]. Geomatics and Information Science of Wuhan University, 2011, 36(8): 999-1002.
Citation: WANG Haijun, HE Sanwei, ZHANG Wenting, DENG Yu. Urban Cellular Automata Model with Considering the Distance of Obstacle Space and Regional Disparity[J]. Geomatics and Information Science of Wuhan University, 2011, 36(8): 999-1002.
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Urban Cellular Automata Model with Considering the Distance of Obstacle Space and Regional Disparity

  • 1 School of Resource and Environmental Science,Wuhan University,129 Luoyu Road,Wuhan 430079,China;2 Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences,A11 Datun Road,Beijing 100101,China;3 Graduate University of Chinese Academy of Sciences,A19 Yuquan Road,Beijing 100049,China

Funds: 国家自然科学基金资助项目(40871179)
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  • Received Date: June 14, 2011
  • Published Date: August 04, 2011
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  • Combining the characteristics of urban spatial heterogeneity,we put forward an urban CA model with considering the distance of obstacle space and regional disparity.Taking the central city of Wuhan as an example,the cellular space is divided into several regions according to different forms and function ways of urban land,and then establishes different conversion rules on the basis of accurate measurement of obstacle space.The case study reveals that the urban CA model with considering the distance of obstacle space and regional disparity has the capacity of simulating expansion process of urban more truly as a result of the reliable results.
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