%0 Dataset %T 1km permafrost thickness map of Northeast China (2023-2024) %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/4f607e2c-83e1-4445-a58d-e7e79ce81aa6 %W NCDC %R 10.12072/ncdc.nieer.db7273.2026 %A Zhao Lin %K Permafrost;distribution of permafrost thickness;1km %X