| 上海市一日交流圈的空间特征和动态变化研究 |
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| 引用本文： | 王德,刘锴.上海市一日交流圈的空间特征和动态变化研究[J].城市规划学刊,2003(3):3-10. |
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| 作者姓名： | 王德 刘锴 |
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| 作者单位： | 同济大学建筑与城市规划学院 |
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| 基金项目： | 国家自然科学基金(批准号:40271045)，上海市重点学科建设项目资助课题(沪教委科2001-44) |
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| 摘 要： | 运用GIS手法划分上海市的一日交流圈,通过对上海市一日交流圈的研究,总结大城市一日交流圈的构成、影响要素;通过动态的比较,研究上海一日交流圈的变化和发展趋势;并从一日交流圈扩展的角度定量评价主要交通基础设施项目的影响。
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| 关 键 词： | 地理信息系统 上海市 交通网络 一日交流圈 动态变化 |
| 文章编号： | 1000-3363(2003)03-0003-08 |
Dynamic Changes and Spatial Characteristics of Shanghai' s Daily-Communication-Area |
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| WANG De,LIUKai.Dynamic Changes and Spatial Characteristics of Shanghai'' s Daily-Communication-Area[J].Urban Planning Forum,2003(3):3-10. |
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| Authors: | WANG De LIUKai |
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| Abstract: | Under the influence of market mechanisms, daily-communication-area becomes more and more important in metropolitan development. This paper was aimed to divide the daily-communi-cation-area of Shanghai City based on the transportation network by using GIS techniques, with a focus on the analysis of spatial structure, characteristics, contribution factors and dynamic changes of Shanghai' s daily-communication-area. The contribution of three main transportation projects was also evaluated according to the daily-communication-areas expansion. |
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| Keywords: | GIS Shanghai City transportation network daily-communication-area dynamic change |
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