| 加权Voronoi图在农村居民点布局优化中的应用研究 |
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| 引用本文： | 邹亚锋,刘耀林,孔雪松,范登科.加权Voronoi图在农村居民点布局优化中的应用研究[J].武汉大学学报(信息科学版),2012,37(5):560-563. |
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| 作者姓名： | 邹亚锋 刘耀林 孔雪松 范登科 |
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| 作者单位： | 1. 武汉大学资源与环境科学学院,武汉市珞喻路129号430079／武汉大学地理信息系统教育部重点实验室,武汉市珞喻路129号430079
2. 武汉大学遥感信息工程学院,武汉市珞喻路129号,430079 |
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| 基金项目： | 国家“十二五”科技支撑计划资助项目，国家国土资源部公益性行业科研专项资助项目 |
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| 摘 要： | 充分考虑农村居民点的微观状况,构建了农村居民点综合影响力评价指标体系,用于评价各居民点的综合影响力,并据此将农村居民点划分为中心村、保留村及零星居民点(搬迁村)3类。引入城市地理学空间分割方法,利用加权Voronoi图划分各中心村的综合影响力范围,确定各搬迁居民点的安置去向,以维持原有的社交范围和生活习惯。
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| 关 键 词： | 中心村 保留村 零星居民点 加权Voronoi图 布局优化 |
Optimization of Rural Residential Land Based on Weighted-Voronoi Diagram |
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| ZOU Yafeng,LIU Yaolin,KONG Xuesong,FAN Dengke.Optimization of Rural Residential Land Based on Weighted-Voronoi Diagram[J].Geomatics and Information Science of Wuhan University,2012,37(5):560-563. |
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| Authors: | ZOU Yafeng LIU Yaolin KONG Xuesong FAN Dengke |
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| Affiliation: | 1 School of Resource and Environmental Science,Wuhan University,129 Luoyu Road,Wuhan 430079,China)(2 Key Laboratory of Geographic Information System,Ministry of Education, Wuhan University,129 Luoyu Road,Wuhan 430079,China)(3 School of Remote Sensing and Information Engineering,Wuhan University,129 Luoyu Road,Wuhan 430079,China) |
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| Abstract: | Considering the micro-state of rural residential land,the appraisal index system of the rural residential land comprehensive influence is constructed to identify central village,maintaining village and minor residential area(relocation village).The central village influenced region is delimited according to their comprehensive influence to find out the location of the minor residential area by using weighted-Voronoi diagram,which is the one of spatial segmentation methods of urban geography,to maintain their original social spectrum and daily habits. |
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| Keywords: | central village maintaining village minor residential area weighted-Voronoi diagram optimization |
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