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Shangmin Zhao, Jiao Liu, Weiming Cheng and Chenghu Zhou
Multi-source data fusion can help to weaken the original data?s shortcomings while improving data accuracy. The experimental area in this research is Taiyuan City in Shanxi Province, China. Using SRTM1 DEM, ASTER GDEM V3, and AW3D30 DEM, the optimal reso...
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Yifan Cao, Hongliang Jia, Junnan Xiong, Weiming Cheng, Kun Li, Quan Pang and Zhiwei Yong
Flash floods are one of the most frequent natural disasters in Fujian Province, China, and they seriously threaten the safety of infrastructure, natural ecosystems, and human life. Thus, recognition of possible flash flood locations and exploitation of m...
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Junnan Xiong, Quan Pang, Chunkun Fan, Weiming Cheng, Chongchong Ye, Yunliang Zhao, Yuanrong He and Yifan Cao
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Junnan Xiong, Jin Li, Weiming Cheng, Nan Wang and Liang Guo
Flash floods are one of the natural disasters that threaten the lives of many people all over the world every year. Flash floods are significantly affected by the intensification of extreme climate events and interactions with exposed and vulnerable soci...
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Li Meng, Xiaochong Tong, Shuaibo Fan, Chengqi Cheng, Bo Chen, Weiming Yang and Kaihua Hou
Based on the analysis of the problems in the generation algorithm of discrete grid systems domestically and abroad, a new universal algorithm for the unit duplication of a polyhedral discrete grid is proposed, and its core is ?simple unit replication + e...
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Junnan Xiong, Jin Li, Hao Zhang, Ming Sun and Weiming Cheng
Pipelines are exposed to the severe threat of natural disasters, where the damage caused by landslides are particularly bad. Hence, in the route arrangement and maintenance management of pipeline projects, it is particularly important to evaluate the reg...
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