Research on Information Management System of Debris Flow in Southeast Tibet Based on GIS
In order to improve the information management level of debris flow in southeast Tibet,and carry out effective risk analysis and scientific engineering impact study,an information management system of debris flow in southeast Tibet based on geographic information system(GIS)is constructed,and its structure and basic functions are introduced detailed.The system realizes the functions of debris flow information management,debris flow risk assessment,debris flow risk zoning and disaster analysis.The establishment of the GIS-based mud-rock flow information management system in southeast Tibet can realize the dynamic management and scientific analysis of mud-rock flow information in southeast Tibet,which providing some technical support for disaster prevention and reduction in southeast Tibet.
debris flowgeographic information system(GIS)Southeast Tibet
NETL
NSTL
万方数据
