| 河南省城市综合实力评价与空间影响力分析 |
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| 引用本文： | 闫卫阳,王发曾,秦耀辰.河南省城市综合实力评价与空间影响力分析[J].河南大学学报(自然科学版),2007,37(2):157-161. |
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| 作者姓名： | 闫卫阳 王发曾 秦耀辰 |
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| 作者单位： | 1. 河南大学,中澳地理信息分析与应用研究所,河南,开封,475001;河南大学,环境与规划学院,河南,开封,475001
2. 河南大学,环境与规划学院,河南,开封,475001 |
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| 基金项目： | 国家科技部基础性工作专项资金资助项目——地球系统科学数据共享网黄河流域分中心建设项目(2004DKA20180-02-08) |
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| 摘 要： | 在对大量相关文献研究的基础上,本文对城市综合实力评价和空间影响力问题作了进一步的研究.第一,提出了城市综合评价指标体系选取的基本原则,并建立了新的评价指标体系;第二,运用主成分分析方法并采取新的评价指标体系和最新数据资料,以河南省38个城市(市区)为例进行了实证研究;第三,考虑到加权Voronoi图在空间分割中的合理性,计算机自动生成的可行性,运用加权Voronoi图对河南省38个城市(市区)的综合影响力进行了分析.
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| 关 键 词： | 城市体系 综合实力 空间影响力 河南 |
| 文章编号： | 1003-4978（2007）02-0157-05 |
| 修稿时间： | 2006-02-05 |
Evaluation on the Synthetic Strengths and Spatial Influences of the Cities in Henan Province |
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| YAN Wei-yang,WANG Fa-zeng,QIN Yao-chen.Evaluation on the Synthetic Strengths and Spatial Influences of the Cities in Henan Province[J].Journal of Henan University(Natural Science),2007,37(2):157-161. |
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| Authors: | YAN Wei-yang WANG Fa-zeng QIN Yao-chen |
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| Institution: | 1. Institute of SinorAustralia Geographic Information Analysis and Applications, Henan University, Kaifeng 475001, China; 2. College of Environment and Planning, Henan University, Kaifeng 475001, China |
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| Abstract: | Based on the former and present researches,some questions about urban synthetic strength were studied farther.The first,the principles and the new indexes system were put forward for evaluating the urban synthetic strength.The second,a demonstration was given with the example of the 38 cities in Henan province with the method of componentanalysis and the new indexes system.The third,considering of the rationality in spatial division with Voronoi diagram,an analysis in the spatial influences of the 38 cities was given. |
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| Keywords: | urbansystem synthetic strength spatial influence Henan |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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