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Frozen soil
2003
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Theme:
Permafrost
(11)
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geography
(19)
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(13)
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(11)
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Share mode:
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(9)
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(9)
default sort
visits
downloads
Publish time
update time
2/2
National Cryosphere Desert Data Center
Land use data of 30m in the permafrost region of Northeast China (2000-2020)
This dataset provides land use/cover data (LULC) with a resolution of 30 meters in the permafrost region of Northeast China from 2000 to 202...
visits:
348
file size:
2.6 GiB
update time:
2026-05-12
National Cryosphere Desert Data Center
Data of permafrost active layer in Beiluhe (QT02) on the Qinghai-Tibet Plateau (2003-2006)
This data is the long-term positioning ground temperature observation data of Institute of Environment and Engineering in Cold and Dry Regions, Chinese Ac...
visits:
10316
file size:
29.6 MiB
update time:
2026-05-26
National Cryosphere Desert Data Center
Data on the active permafrost layer of Fenghuoshan (China01) on the Qinghai-Tibet Plateau (1998-2006)
This data is provided by the State Key Laboratory of Cryospheric Science, Institute of Cold and Drought Research, Chinese Academy of Sciences, and provide...
visits:
10420
file size:
38.7 MiB
update time:
2026-05-26
National Cryosphere Desert Data Center
Data of active permafrost layers (seasonal permafrost) in Liangdaohe (China05) on the Qinghai-Tibet Plateau (1999-2006)
This data is provided by the State Key Laboratory of Cryospheric Science, Institute of Cold and Drought Research, Chinese Academy of Sciences, and provide...
visits:
11537
file size:
30.1 MiB
update time:
2026-05-26
National Cryosphere Desert Data Center
Multi-year permafrost active layer data of Sonam Dajie, Qinghai-Tibet Plateau, 1999-2006
The data of the permafrost active layer in the Sonam Dajie area of the Qinghai Tibet Plateau (China02) from 1999 to 2006 is a dataset obtained through obs...
visits:
13126
file size:
35.7 MiB
update time:
2026-05-12
National Cryosphere Desert Data Center
Daily data of permafrost active layer in Kaixinling, Qinghai Tibet Plateau, 2003-2006
The daily data of the permafrost active layer in the Qinghai Tibet Plateau's Kaixin Ridge (QT05) is a dataset obtained from 2003 to 2006 through observati...
visits:
9013
file size:
28.9 MiB
update time:
2026-05-12
National Cryosphere Desert Data Center
1km average air temperature spatial distribution data of Northeast China (1952-2019)
This data is based on the monthly average temperature dataset of 1km in China region (1952-2019)（ https://www.ncdc.ac.cn/portal/metadata/f45...
visits:
701
file size:
1.2 GiB
update time:
2026-05-12
National Cryosphere Desert Data Center
The frozen soil observation dataset from the Tianshan Station for Snow Cover and Avalanche Research(1967-2021)
The Tianshan Station for Snow Cover and Avalanche Research was built in 1967, which is the only field observation station in China and Central Asia to ...
visits:
8127
file size:
3.1 MiB
update time:
2022-07-21
National Cryosphere Desert Data Center
Permafrost Active Layer Data on the South Bank of Tongtian River on the Qinghai Tibet Plateau (QT06)（2003）
The 2003 permafrost activity layer data on the southern bank of the Tongtian River on the Qinghai Tibet Plateau (QT06) is a dataset obtained through obser...
visits:
8313
file size:
2.2 MiB
update time:
2026-05-12
National Cryosphere Desert Data Center
Northern Hemisphere Seasonal Freeze Depth Dataset (1850-2100)
Based on 1220 long-term time series data of maximum freezing depth stations in the Northern Hemisphere as training data, the XGBoost algorithm is us...
visits:
7612
file size:
253.7 MiB
update time:
2026-06-30
National Cryosphere Desert Data Center
Surface freeze-thaw dataset of China and surrounding areas from 2000 to 2023
The near surface freeze-thaw cycle is a fundamental characteristic of thermal changes in the land surface and an important parameter for studying th...
visits:
8509
file size:
21.1 GiB
update time:
2026-05-27
National Cryosphere Desert Data Center
Biophysical permafrost map indicates ecosystem processes dominate permafrost stability in the Northern Hemisphere
The new permafrost map of the northern hemisphere uses a rule-based GIS model to integrate the new permafrost range, climate conditions, vegetation struct...
visits:
10552
file size:
81.0 MiB
update time:
2026-03-11
National Cryosphere Desert Data Center
Long time series kilometer level annual average ground temperature dataset in the Northern Hemisphere (1850-2100)
The annual average ground temperature in permafrost regions is another important indicator for studying permafrost changes. In previous studies, the...
visits:
9165
file size:
77.6 GiB
update time:
2026-05-11
National Cryosphere Desert Data Center
Interdecadal Maximum Freezing Depth Dataset of Seasonally Frozen ground in China
With global climate change, the freezing depth of seasonal permafrost has also undergone significant changes. Engineering construction facilities in...
visits:
6948
file size:
1.8 MiB
update time:
2026-05-11
National Cryosphere Desert Data Center
Simulated distribution of permafrost in the upper reaches of Heihe River (1993-2012)
The simulated distribution map of frozen soil in the upper reaches of the Heihe River was obtained by spatially interpolating the surface temperature at 0...
visits:
12837
file size:
973.8 MiB
update time:
2026-05-12
National Cryosphere Desert Data Center
Active layer data of permafrost in Wuli, Qinghai Tibet Plateau, 1999-2006
This dataset is the active layer data of permafrost in Wuli, Yushu Prefecture, Qinghai Province from 1999 to 2006, which records soil temperature data at ...
visits:
13887
file size:
34.9 MiB
update time:
2026-05-26
