2003 Ph.D. in Cartography and GIS, Institute of Re

2000 Master in Computer Science (GIS), China Unive

1997 Bachelor in Computer Science, China Universit

2022-现在 清华大学地球系统科学系，长聘教授

2016.12-present: Tenure-track Associate Professor, Department of Earth System Science, Tsinghua University

2011.9-2016.11: Tenure-track Associate Professor, Center for Earth System Science, Tsinghua University

2007.12-2011.8: Research Assistant Professor, Center for Spatial Information Science and Systems (CSISS), George Mason University (GMU)

2004.7-2007.11: Post-doc, CSISS, GMU

2003.8-2004.6: Research Associate, Institute of Remote Sensing Applications, Chinese Academy of Sciences

全国地理信息标准化技术委员会卫星应用分技术委员会，委员
国际大科学计划"国际月球科研站"数据系统论证负责人
地球观测组织(GEO) 第三个十年战略规划工作组，成员
东亚迁徙鸟类与栖息地生态学教育部野外科学观测研究站，副站长
ISO / TC 211 / WG7 Information communities，工作组召集人
国家对地观测科学数据中心，技术总体组成员，社会经济分中心轮值副主任
世界气候研究计划(WCRP) WGCM Infrastructure Panel，成员
全球综合对地观测系统(GEOSS) Infrastructure Development Task Team (GIDTT)，成员
科技部国家遥感中心中国参加地球观测组织(GEO)工作部际协调小组，支撑专家
中国电子学会遥感遥测遥控分会第七届委员会，委员
IEEE Senior Member

1) Smart City and Healthy City
2) Spatiotemporal data model, data index and data fusion for remotely sensed image and geographic information
3) Big data organization, management and analytics for remotely sensed image and geographic information
4) Standard and speciation for data model, processing step, system interoperability and exchange for Earth science observation, simulation and projection data