Identification of irregular extension features and fragmented spatial governance within urban fringe areas
文献类型：期刊论文
| 作者 | Zhou, Liang3; Wei, Le; Lopez-Carr, David; Dang, Xuewei2; Yuan, Bo; Yuan, Zifeng |
| 刊名 | APPLIED GEOGRAPHY
 |
| 出版日期 | 2024 |
| 卷号 | 162页码:103172 |
| 关键词 | Urban fringe area Urbanization Landscape fragmentation Spatial governance Xi 'an |
| DOI | 10.1016/j.apgeog.2023.103172 |
| 文献子类 | Article |
| 英文摘要 | Ecological fragmentation and environmental degradation are the main problems faced by urban fringe areas (UFA). The urban sprawl of UFA is the most complex, varied, and sensitive area for urbanization. However, the research on spatial governance in the UFA of megacities is still in the early. Therefore, this paper takes Xi'an as an example, using nighttime light (NTL) data as the basic data. ArcGIS software is used to generate contour lines and filter the boundary of UFA. We explored the characteristics and fragmentation of uneven expansion of the UFA and carried out spatial governance of the landscape fragmentation problem. Results show that: The UFA has been experiencing dynamic changes for a long time and the area reached 720.57 km2 in 2020. The landscape of the UFA is significantly fragmented. The dominant landscape changed from a single land use to a more mixed. Factors such as traffic networks and heritage sites are the main influencing factors for the fragmentation of UFA. To improve the landscape fragmentation of UFA, focusing on bottom-line control, ecological restoration and other aspects of governance may be effective ways. In addition, connecting urban areas with rural hinterlands, and carrying out targeted planning play an important part in the sustainable development of regional landscapes. |
| WOS关键词 | CITY ; EXPANSION ; EVOLUTION ; COVER |
| WOS研究方向 | Geography |
| WOS记录号 | WOS:001137187400001 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/201563]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 作者单位 | 1.Peking Univ, Shenzhen Grad Sch, Sch Urban Planning & Design, Shenzhen 518055, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing, Peoples R China 3.Univ Calif Santa Barbara, Dept Geog, Santa Barbara, CA 94607 USA 4.Lanzhou Jiaotong Univ, Fac Geomatics, Lanzhou 730070, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Liang,Wei, Le,Lopez-Carr, David,et al. Identification of irregular extension features and fragmented spatial governance within urban fringe areas[J]. APPLIED GEOGRAPHY,2024,162:103172. |
| APA | Zhou, Liang,Wei, Le,Lopez-Carr, David,Dang, Xuewei,Yuan, Bo,&Yuan, Zifeng.(2024).Identification of irregular extension features and fragmented spatial governance within urban fringe areas.APPLIED GEOGRAPHY,162,103172. |
| MLA | Zhou, Liang,et al."Identification of irregular extension features and fragmented spatial governance within urban fringe areas".APPLIED GEOGRAPHY 162(2024):103172. |
入库方式： OAI收割
来源：地理科学与资源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。