Mapping debris flow susceptibility based on watershed unit and grid cell unit: a comparison study

Mapping debris flow susceptibility based on watershed unit and grid cell unit: a comparison study

Debris flow susceptibility analysis is a prerequisite of risk assessment. The main objective of this study was to explore the accuracy and practicability of mapping units for evaluation of debris flow susceptibility. These units include grid cell units (GCUs), and watershed units (WUs) with the flow...

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Bibliographic Details
Main Authors: Shengwu Qin, Jiangfeng Lv, Chen Cao, Zhongjun Ma, Xiuyu Hu, Fei Liu, Shuangshuang Qiao, Qiang Dou
Format: Article
Language:English
Published: Taylor & Francis Group 2019-01-01
Series:Geomatics, Natural Hazards & Risk
Subjects:
grid cell units
watershed units
flow threshold
frequency ratio
debris flow susceptibility mapping
Online Access:http://dx.doi.org/10.1080/19475705.2019.1604572

Internet

http://dx.doi.org/10.1080/19475705.2019.1604572

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