Zhihong Wang, received the B.S. degree in GIS from Jiangxi University of Science and Technology, Ganzhou, China, in 2007 and the M.S. degree in Cartography and Geographical Information System from Jiangxi University of Science and Technology, Ganzhou, China in 2010. He is currently working toward the Ph.D. degree in Geodesy and surveying engineering in the School of Earth Science and mapping engineering, China University of mining and Technology (Beijing), Beijing, China. He is mainly engaged in the research of optical and microwave remote sensing in ecology and mine monitoring.