%0 Dataset %T Daily data product of snow water equivalent in the Northern Hemisphere (2000-2025) %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/dc8e410f-f71c-445c-8d6d-6def9634fc26 %W NCDC %R 10.12072/ncdc.nieer.db6494.2024 %A SHAO Donghang %K Snow water equivalent;deep learning;fusion algorithm %X Aiming at the problems of unstable accuracy and spatiotemporal discontinuity of existing snow water equivalent remote sensing products, a set of nested snow water equivalent product fusion algorithms based on deep learning theory was constructed, and a high-quality spatiotemporal sequence continuous Northern Hemisphere snow water equivalent data product was formed based on existing snow water equivalent products.