The Unmanned Aircraft Vehicle (UAV) aerial remote sensing technology team from Institute of Mountain Hazards and Environment (IMHE), CAS has been dispatched to the quake-hit areas working with UAV team of National Remote Sensing Center of China

The team has arrived targeted area at 15:00pm on April 22, 2013.

At press time, IMHE team has acquired the recent aerial photography of Shuangshi Town, covering about 4 km2.