Hazards assessment of regional debris flows based on geographic information science

Abstract

Supported by the spatial analysis feature of geographic information science and assessment model of regional debris flows, hazards degrees of the debris flows in the Upper Yangtze River Watershed (UYRW) are divided into five grades based on grid cell. The area of no danger, light danger, medium danger, severe danger and extreme severe danger regions… (More)
DOI: 10.1007/s11859-006-0347-z

Topics

2 Figures and Tables