摘要
At 7:49 hrs.on April 14, 2010, a 7.1-magnitude earthquake struck Yushu County (33°2'N, 96°6'E) of the Yushu Tibetan Autonomous Prefecture in northwest China's Qinghai Province. Its focal depth was 14 km (Fig.1). At this critical moment, the CAS Center for Earth Observation and Digital Earth (CEODE) immediately activated its remote- sensing emergency response mechanism. Under the leadership of CAS, CEODE quickly set up an air-space-land monitoring network and rendered S&T support to the disaster rescue operation.
At 7：49 hrs.on April 14, 2010, a 7. l-magnitude earthquake struck Yushu County （33°2′N, 96°6′E） of the Yushu Tibetan Autonomous Prefecture in northwest China＇s Qinghai Province. Its focal depth was 14 km （Fig.l）. At this critical moment, the CAS Center for Earth Observation and Digital Earth （CEODE） immediately activated its remote-sensing emergency response mechanism. Under the leadership of CAS, CEODE quickly set up an air-space-land monitoring network and rendered S＆T support to the disaster rescue operation.
