Geological hazards and controlling factors along the Bomi-Nyingchi zone,Xizang

The geological hazards and their genesis are examined for the Bomi-Nyingchi zone,Xizang with the aid of remote sensing image and field survey.The eastern syntaxis and active fault systems created by the Indian-Eurasian plate collision exercise a major control on the topographic and geomorphic features,hydrology,climate, vegetation plus flood calamity and rockfall,debris flow,landslides and earthquakes.Some suggestions are thus presented for the precaution and mitigation of the future geological hazards in the study area.