%0 Dataset %T Glacier mass budgets assessment in the Karakoram and Svalbard based on ZY-3 from 2000 to 2021 %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/b8e97cff-25c5-4215-96d2-4f38ab0028f3 %W NCDC %R 10.12072/ncdc.glacier.db6724.2025 %A Guo Siyang %A Liu Shiyin %K Glacier mass balance %X Using ZY-3 images, HMADEM, NASADEM and other data sources, a 30 m spatial resolution ice volume change data product was generated in the Karakoram Mountains from 2000 to 2021 based on geodetic methods, and the data was verified and evaluated. This data can provide basic data support for glacier research in High Asia.