Field Modeling Method for Identifying Urban Sphere of Influence: A Case Study on Central China
文献类型：SCI/SSCI论文
| 作者 | Deng Y. ; Liu S. H. ; Wang L. ; Ma H. Q. ; Wang J. H. |
| 发表日期 | 2010 |
| 关键词 | Central China urban sphere of influence urban influence index field intensity urban influence intensity system |
| 英文摘要 | With rapid development of urbanization and regional interaction and interdependence, regional urban agglomeration planning becomes more and more important in China, in order to promote integrated development of various cities with close interrelationship. However, it is still arguable academically on how to define the boundary or which cities to be included for the urban agglomeration of a region. This paper aims to shed lights on how to identify urban spheres of influence scientifically by introducing field modeling method and by practicing a case study on 168 cities in Central China. In our field modeling method, the influence intensities of cities were measured by a comprehensive index and urban spheres of influence were represented spatially by field intensity. Then, their classification and spatial distribution characteristics of study area in 2007 were identified and explored by using GIS and statistical methods. The result showed that: 1) Wuhan is the absolute dominant city in Central China; 2) the provincial capital cities dominate their own provinces and there are no other lower grade agglomeration centers; and 3) the basic types of organization form of urban sphere of influence are single-polar type, agglomeration type, close-related group type and loose-related group type. |
| 出处 | Chinese Geographical Science |
| 卷 | 20 |
| 期 | 4 |
| 页 | 353-362 |
| 收录类别 | SCI |
| 语种 | 英语 |
| ISSN号 | 1002-0063 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/24138]  |
| 专题 | 地理科学与资源研究所_历年回溯文献 |
| 推荐引用方式 GB/T 7714 | Deng Y.,Liu S. H.,Wang L.,et al. Field Modeling Method for Identifying Urban Sphere of Influence: A Case Study on Central China. 2010. |
入库方式： OAI收割
来源：地理科学与资源研究所
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