Integrating land surface conditions and transport networks to quantify the spatial accessibility of cities in China
文献类型：期刊论文
| 作者 | Chen, Wei1,2; Liu, Weidong1,2 ; Liu, Zhigao1,2
|
| 刊名 | JOURNAL OF MAPS
 |
| 出版日期 | 2019-11-21 |
| 页码 | 7 |
| 关键词 | Accessibility travel time cost distance spatial structure China |
| ISSN号 | 1744-5647 |
| DOI | 10.1080/17445647.2019.1692081 |
| 通讯作者 | Liu, Zhigao(liuzhigao@igsnrr.ac.cn) |
| 英文摘要 | Although there is a need to determine the spatial accessibility of cities in China, the limitations in available data and methods hinder research in this area. The main objective of this study was to quantify the accessibility of cities in China. We developed a comprehensive analytical method to quantify spatial accessibility at a spatial resolution of one kilometer by integrating both land surface conditions and transport networks. The results show that the spatial patterns of accessibility of Chinese cities at the prefecture level and above are characterized by significant spatial heterogeneity, consistent with the patterns in physical geography, population density, and economic activities. The results improve our understanding of deficiencies in the accessibility of cities in China and provide a foundation for transportation infrastructure planning. |
| WOS关键词 | HIGH-SPEED RAIL ; IMPACT ; MOBILITY ; LONDON ; TIME ; CITY |
| 资助项目 | National Natural Science Foundation of China[41901154] ; National Natural Science Foundation of China[41530751] ; Strategic Priority Research Program (A) of Chinese Academy of Sciences[XDA19040403] |
| WOS研究方向 | Geography ; Physical Geography |
| 语种 | 英语 |
| WOS记录号 | WOS:000497633300001 |
| 出版者 | TAYLOR & FRANCIS LTD |
| 资助机构 | National Natural Science Foundation of China ; Strategic Priority Research Program (A) of Chinese Academy of Sciences |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/130300]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Liu, Zhigao |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Reg Sustainable Dev Modeling, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Sch Resources & Environm, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Wei,Liu, Weidong,Liu, Zhigao. Integrating land surface conditions and transport networks to quantify the spatial accessibility of cities in China[J]. JOURNAL OF MAPS,2019:7. |
| APA | Chen, Wei,Liu, Weidong,&Liu, Zhigao.(2019).Integrating land surface conditions and transport networks to quantify the spatial accessibility of cities in China.JOURNAL OF MAPS,7. |
| MLA | Chen, Wei,et al."Integrating land surface conditions and transport networks to quantify the spatial accessibility of cities in China".JOURNAL OF MAPS (2019):7. |
入库方式： OAI收割
来源：地理科学与资源研究所
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