| 用Voronoi方法为MapInfo扩展拓扑功能 |
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| 引用本文： | 陈军,崔秉良.用Voronoi方法为MapInfo扩展拓扑功能[J].武汉大学学报(信息科学版),1997(3). |
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| 作者姓名： | 陈军 崔秉良 |
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| 作者单位： | 国家基础地理信息中心 |
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| 摘 要： | 分析了Ｖｏｒｏｎｏｉ图在表达邻近关系方面的特性，提出了用Ｖｏｒｏｎｏｉ方法为ＭａｐＩｎｆｏ建立动态邻近关系并扩展拓扑功能的方法。
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| 关 键 词： | Voronoi图 邻近关系 拓扑分析 MapInfo |
Using Voronoi Approach of Developing Topological Functions in MapInfo |
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| Chen Jun,Cui Bingliang.Using Voronoi Approach of Developing Topological Functions in MapInfo[J].Geomatics and Information Science of Wuhan University,1997(3). |
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| Authors: | Chen Jun Cui Bingliang |
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| Abstract: | Neighbor relationship can be expressed by the Voronoi Diagram easily.Based on this attribute,the paper advances an approach to constructing neighbor relationship and developing topological functions in MapInfo. |
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| Keywords: | Voronoi Diagram neighbor relationship topological MapInfo |
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