| 基于可控邻域作用元胞自动机模型的城市扩张模拟 |
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| 引用本文： | 谭菊,甘喜庆.基于可控邻域作用元胞自动机模型的城市扩张模拟[J].安徽农业科学,2010,38(22):12166-12169. |
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| 作者姓名： | 谭菊 甘喜庆 |
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| 作者单位： | 1. 中国科学院地理科学与资源研究所,北京,100101;中国科学院研究生院,北京,100039
2. 北京合众思壮科技股份有限公司,北京,100016;中南大学信息物理工程学院,湖南长沙,410083 |
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| 摘 要： | 提出了一种城市元胞自动机（CA）模型,使用二分Logistic回归从历史数据中挖掘位置特征变量对元胞状态转换的影响,引入邻域因子,实现了可控邻域作用。采用该模型对长沙市区及部分周边地区的城市扩张进程进行了模拟和预测,并对预测结果进行了评价。
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| 关 键 词： | 元胞自动机 可控邻域作用 城市扩张 |
Simulation on Urban Expansion Based on Controllable Neighborhood Constrained Cellular Automata Model |
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| TAN Ju et al.Simulation on Urban Expansion Based on Controllable Neighborhood Constrained Cellular Automata Model[J].Journal of Anhui Agricultural Sciences,2010,38(22):12166-12169. |
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| Authors: | TAN Ju |
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| Institution: | TAN Ju et al (Institute of Geographical Science , Resources,Chinese Academy of Sciences,Beijing 100101) |
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| Abstract: | A urban cellular automata (CA) model was suggested and the controllable neighborhood constraint was realized through digging out the influence of position feature variables on cellular status transform from history data by using dimidiate Logistic regression and introducing neighborhood factors.The urban expansion progress of Changsha City and its partial around area was simulated and predicted by using this model and the prediction results were evaluated. |
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| Keywords: | Cellular automata Controllable neighborhood constraint Urban expansion |
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