Chen Guokun is a Doctor of Science, lecturer and Master supervisor. He graduated from the Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, in the fields of soil erosion, resource environment monitoring and scale effect, remote sensing information extraction and data integration methods, database update technology and other research work have been carried out for a long time. At present, he presides over three provincial-level projects, such as the basic research plan of Yunnan Provincial Science and Technology Department and one human training project of Kunming University of Science and Technology. He has participated in more than 10 projects, such as the 973 project, the knowledge innovation project of the Chinese Academy of Sciences, the WRI project of the World Resources Institute, the first national water conservancy census of the Ministry of Water Resources, the national science and technology support, the ' 13th Five-Year ' national key research and development plan and the key projects of the fund committee, and youth projects. He published more than 10 papers in journals and conferences at home and abroad by the first / communication authors, including 6 SCI / EI papers, 2 monographs, 1 authorized invention patent, 1 Dutch invention patent and 9 postgraduate students.