A Hybrid GIS Multi-Criteria Decision-Making Method for Flood Susceptibility Mapping at Shangyou, China
文献类型：期刊论文
| 作者 | Wang, Yi; Hong, Haoyuan; Chen, Wei; Li, Shaojun; Pamucar, Dragan; Gigovic, Ljubomir; Drobnjak, Sinisa; Dieu Tien Bui; Duan, Hexiang |
| 刊名 | REMOTE SENSING
 |
| 出版日期 | 2019 |
| 卷号 | 11期号:1页码:- |
| 关键词 | flood susceptibility GIS modeling multi-criteria decision-making interval rough numbers expert knowledge |
| DOI | 10.3390/rs11010062 |
| 英文摘要 | Floods are considered one of the most disastrous hazards all over the world and cause serious casualties and property damage. Therefore, the assessment and regionalization of flood disasters are becoming increasingly important and urgent. To predict the probability of a flood, an essential step is to map flood susceptibility. The main objective of this work is to investigate the use a novel hybrid technique by integrating multi-criteria decision analysis and geographic information system to evaluate flood susceptibility mapping (FSM), which is constructed by ensemble of decision making trial and evaluation laboratory (DEMATEL), analytic network process, weighted linear combinations (WLC) and interval rough numbers (IRN) techniques in the case study at Shangyou County, China. Specifically, we improve the DEMATEL method by applying IRN to determine connections in the network structure based on criteria and to accept imprecisions during collective decision making. The application of IRN can eliminate the necessity of additional information to define uncertain number intervals. Therefore, the quality of the existing data during collective decision making and experts' perceptions that are expressed through an aggregation matrix can be retained. In this work, eleven conditioning factors associated with flooding were considered and historical flood locations were randomly divided into the training (70% of the total) and validation (30%) sets. The flood susceptibility map validates a satisfactory consistency between the flood-susceptible areas and the spatial distribution of the previous flood events. The accuracy of the map was evaluated by using objective measures of receiver operating characteristic (ROC) curve and area under the curve (AUC). The AUC values of the proposed method coupling with the WLC fuzzy technique for aggregation and flood susceptibility index are 0.988 and 0.964, respectively, which proves that the WLC fuzzy method is more effective for FSM in the study area. The proposed method can be helpful in predicting accurate flood occurrence locations with similar geographic environments and can be effectively used for flood management and prevention. |
| WOS研究方向 | Remote Sensing |
| 语种 | 英语 |
| WOS记录号 | WOS:000457935600062 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/15090]  |
| 专题 | 岩土力学所知识全产出_期刊论文 国家重点实验室知识产出_期刊论文 |
| 作者单位 | 1.State Key Lab Cultivat Base Geog Environm Evolut, Nanjing 210023, Jiangsu, Peoples R China; 2.China Univ Geosci, Inst Geophys & Geomat, Wuhan 430074, Hubei, Peoples R China; 3.Nanjing Normal Univ, Minist Educ, Key Lab Virtual Geog Environm, Nanjing 210023, Jiangsu, Peoples R China; 4.Jiangsu Ctr Collaborat Innovat Geog Informat Reso, Nanjing 210023, Jiangsu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Yi,Hong, Haoyuan,Chen, Wei,et al. A Hybrid GIS Multi-Criteria Decision-Making Method for Flood Susceptibility Mapping at Shangyou, China[J]. REMOTE SENSING,2019,11(1):-. |
| APA | Wang, Yi.,Hong, Haoyuan.,Chen, Wei.,Li, Shaojun.,Pamucar, Dragan.,...&Duan, Hexiang.(2019).A Hybrid GIS Multi-Criteria Decision-Making Method for Flood Susceptibility Mapping at Shangyou, China.REMOTE SENSING,11(1),-. |
| MLA | Wang, Yi,et al."A Hybrid GIS Multi-Criteria Decision-Making Method for Flood Susceptibility Mapping at Shangyou, China".REMOTE SENSING 11.1(2019):-. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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