PRELIMINARY RESULTS AND ANALYSES OF POST-EARTHQUAKE GEOLOGICAL HAZARDS IN JIUZHAIGOU BASED ON AIRBORNE LIDAR AND IMAGERY
A magnitude 7.0 earthquake t5 dermatome struck Jiuzhaigou County, Sichuan Province at 21:00 on August 8, 2017, and the epicentre was located in the major tourist spot of Jiuzhaigou.This paper describes the surveying and mapping project of post-earthquake hazards regions for the restoration and reconstruction purposes.The earthquake triggered thousa