| 基于空间数据挖掘的土地用途分区系统 |
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| 引用本文： | 牛继强,刘明华,徐丰.基于空间数据挖掘的土地用途分区系统[J].信阳师范学院学报(自然科学版),2012,25(3):382-386. |
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| 作者姓名： | 牛继强 刘明华 徐丰 |
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| 作者单位： | 信阳师范学院城市与环境科学学院,河南信阳,464000 |
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| 基金项目： | 国家自然科学基金项目(41001219);河南省教育厅自然科学研究计划项目(2009B420003,2010A170002);信阳师范学院青年骨干教师资助计划项目 |
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| 摘 要： | 提出了土地用途分区的目标函数与约束体系,对基于空间数据挖掘的土地用途分区系统框架进行了设计,重点分析了系统中的数据层、知识层、空间数据挖掘层的内容和实现策略,并实现了GIS与应用分析模型紧密耦合集成的土地用途分区系统.最后,以陕西省白河县土地用途分区为实例,验证了该系统应用于县级土地用途分区的可行性和有效性.
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| 关 键 词： | 空间数据挖掘 土地用途分区 GIS |
System of Land Use Zoning Based on Spatial Data Mining |
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| NIU Ji-qiang
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LIU Ming-hua
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XU Feng.System of Land Use Zoning Based on Spatial Data Mining[J].Journal of Xinyang Teachers College(Natural Science Edition),2012,25(3):382-386. |
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| Authors: | NIU Ji-qiang LIU Ming-hua XU Feng |
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| Institution: | (College of Urban and Environmental Science,Xinyang Normal University,Xinyang 464000,China) |
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| Abstract: | The objective function and constraints system were put forwarded for the land use zoning.The framework of land use zoning system was designed based on spatial data mining,which focus on the content and implementation strategy of data layer,knowledge layer,spatial data mining layer.Land use zoning system was constructed by coupled integration GIS and analysis model.The applicability of the proposed land use zoning system was illustrated in the analysis of land use planning of Baihe county in Shanxi Province. |
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| Keywords: | spatial data mining land use zoning geographical information system |
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