Comprehensive Assessment of Vulnerability to Storm Surges in Coastal China: Towards a Prefecture-Level Cities Perspective
文献类型：期刊论文
| 作者 | Liu, Xiaoliang1,2; Liu, Yueming1,2; Wang, Zhihua1,2; Yang, Xiaomei1,2; Zeng, Xiaowei1,3; Meng, Dan1,2 |
| 刊名 | REMOTE SENSING
 |
| 出版日期 | 2023-10-01 |
| 卷号 | 15期号:19页码:21 |
| 关键词 | vulnerability storm surges disaster China coastal cities |
| DOI | 10.3390/rs15194828 |
| 通讯作者 | Yang, Xiaomei(yangxm@lreis.ac.cn) |
| 英文摘要 | China is one of the countries that suffers severe damage from storm surges. Assessing the vulnerability to storm surges holds great significance for promoting sustainable development and minimizing disaster losses in coastal areas. This study first developed a vulnerability index by integrating 15 indicators from three components (exposure, sensitivity, and adaptability) that provide a comprehensive portrayal of the multidimensional structure of vulnerability. Subsequently, the vulnerability of Chinese coastal areas was comprehensively evaluated from the perspective of prefecture-level cities using a weight combination strategy. Furthermore, spatial statistical techniques were utilized to analyze the spatial heterogeneity of vulnerability. The results show that 64% of coastal cities are classified as being in the very high and high vulnerability categories, with Zhanjiang, Lingao, Dalian, Yancheng, and Shanwei exhibiting the highest vulnerability levels. Among the provinces, Guangxi and Hainan Provinces demonstrate the highest vulnerability, with more than 90% of their coastal cities facing high vulnerability. Additionally, the vulnerability of Chinese coastal cities exhibits significant spatial heterogeneity. Specifically, coastal cities located in the Yangtze River Delta and the Pearl River Delta regions are identified as low-low (LL) vulnerability clusters, whereas high-high (HH) vulnerability clusters are observed in coastal cities within the Beibu Gulf region. These results provide valuable insights for the formulation of disaster reduction policies at the provincial level and the focus for action at the local level. |
| WOS关键词 | RISK-ASSESSMENT ; SOCIAL VULNERABILITY ; HAZARD VULNERABILITY ; DISASTER ; IMPACTS ; POPULATION |
| 资助项目 | The authors sincerely acknowledge the European Space Agency for the provision of open access land cover data. |
| WOS研究方向 | Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology |
| 语种 | 英语 |
| 出版者 | MDPI |
| WOS记录号 | WOS:001081569600001 |
| 资助机构 | The authors sincerely acknowledge the European Space Agency for the provision of open access land cover data. |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/198637]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Yang, Xiaomei |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Resources & Environm Informat Syst, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.China Univ Geosci, Sch Geog & Informat Engn, Wuhan 430074, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Xiaoliang,Liu, Yueming,Wang, Zhihua,et al. Comprehensive Assessment of Vulnerability to Storm Surges in Coastal China: Towards a Prefecture-Level Cities Perspective[J]. REMOTE SENSING,2023,15(19):21. |
| APA | Liu, Xiaoliang,Liu, Yueming,Wang, Zhihua,Yang, Xiaomei,Zeng, Xiaowei,&Meng, Dan.(2023).Comprehensive Assessment of Vulnerability to Storm Surges in Coastal China: Towards a Prefecture-Level Cities Perspective.REMOTE SENSING,15(19),21. |
| MLA | Liu, Xiaoliang,et al."Comprehensive Assessment of Vulnerability to Storm Surges in Coastal China: Towards a Prefecture-Level Cities Perspective".REMOTE SENSING 15.19(2023):21. |
入库方式： OAI收割
来源：地理科学与资源研究所
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