Professor He Yawen currently teaches at the School of Ocean and Spatial Information, China University of Petroleum ( East China ). Graduated from Shandong University of Science and Technology of geographic information system, with a bachelor 's degree in science. He graduated from Shandong University of Science and Technology with a master 's degree in Cartography and Geographic Information Engineering. He graduated from the Institute of Geographic Science and Resources, Chinese Academy of Sciences with a doctorate in geographic information science. The main research direction is the distributed sharing and comprehensive application of marine environmental information ; intelligent interpretation of remote sensing ; precision Agriculture Remote Sensing