Dr. Shengkai Zhang and Dr. Yu Zhang attended the ISPRS Geospatial Week (GSW) 2019

Dr. ZHANG Shengkai and Dr. ZHANG Yu from CACSM attended the ISPRS Geospatial Week (GSW) 2019 in Enschded, Netherlands, from June 8 to 16, 2019. The ISPRS Geospatial Week is a combination of workshops. The themes of the 2019 ISPRS Workshop on Cryosphere and Hydrosphere for Global Changes Studies(CHGCS 2019) cover a wide range of remote sensing research and applications relevant to cryosphere and hydrosphere, including ice sheets, glaciers, and ice shelves; sea ice in the Arctic and Antarctic; mass balance; river and lake ice; albedo at high latitudes; permafrost; cryosphere-atmosphere interaction; Himalayan cryosphere; surface water and groundwater hydrology; coastal environments and sea-level rise; data assimilation and cryospheric and hydrological models; retrieval of satellite cryospheric and hydrological parameters. Dr. Shengkai Zhang made an oral presentation, entitled "PRELIMINARY RESULTS OF SEA ICE FREEBOARD MEASUREMENTS OF BEAUFORT SEA FROM CRYOSAT-2 ALTIMETRY" in CHGCS 2019, which demonstrated the scientific research work of the Chinese Antarctic Center of Surveying and Mapping in the fields of polar remote sensing and geodesy, enhanced the influence of our research team in the field of international cryosphere, and helped to further deepen the level of the international cooperation.