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Frozen soil
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Subject:
geography
(17)
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Permafrost
(9)
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(5)
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(5)
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(4)
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(3)
frozen soil
(3)
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(2)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
ice content
(1)
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(1)
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(1)
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(1)
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(1)
permafrost distribution
(1)
permafrost melting
(1)
permafrost properties
(1)
remote sensing
(1)
seasonal freezing depth
(1)
seasonal frozen soil active layer
(1)
seasonal permafrost
(1)
soil depth
(1)
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(1)
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(1)
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(1)
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2066
(4)
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(8)
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(5)
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(4)
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(4)
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(3)
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(3)
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(2)
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(2)
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(2)
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(2)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
permafrost region
(1)
the China Pakistan Economic Corridor
(1)
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(1)
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(1)
the the Belt and Road
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Journal:
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中国科学数据
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Share mode:
Open Access
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update time
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National Cryosphere Desert Data Center
Average annual ground temperature data of Kunlun Mountain Pass (QTB02) on the Qinghai-Tibet Plateau (2003-2010)
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:
12578
file size:
11.1 KiB
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:
12000
file size:
30.1 MiB
update time:
2026-05-26
National Cryosphere Desert Data Center
High-resolution datasets of permafrost thermal state and hydrothermal zonation in the Northern Hemisphere
We have compiled the largest number of annual average ground temperature (1002) and active layer thickness (452) ground observation data in the Nort...
visits:
3551
file size:
339.8 MiB
update time:
2026-05-12
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:
728
file size:
2.6 GiB
update time:
2026-05-12
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:
9376
file size:
21.1 GiB
update time:
2026-05-27
National Cryosphere Desert Data Center
Sample data set of moisture survey in the active layer of the permafrost region of the Qinghai-Tibet Plateau (2009-2024)
This dataset was systematically collected and compiled for the permafrost active layer on the Qinghai–Tibet Plateau during 2009–2024, supported by t...
visits:
611
file size:
16.0 KiB
update time:
2026-10-12
National Cryosphere Desert Data Center
Monthly average data of permafrost active layer in Beiluhe (QT03) on the Qinghai-Tibet Plateau (2003-2010)
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:
14607
file size:
99.0 KiB
update time:
2026-05-26
National Cryosphere Desert Data Center
Average annual ground temperature data of the Chumaer River (QTB05) on the Qinghai-Tibet Plateau (2005-2010)
<p>This data is the long-term positioning ground temperature observation data of Institute of Environment and Engineering in Cold and Dry R...
visits:
9939
file size:
41.9 KiB
update time:
2026-05-26
National Cryosphere Desert Data Center
Average annual ground temperature data of Tanggula Hot Spring (QTB15) on the Qinghai-Tibet Plateau (2004-2010)
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:
10448
file size:
11.2 KiB
update time:
2026-05-26
National Cryosphere Desert Data Center
Average annual ground temperature data of Xidatan Pumping Station (QTB01) on the Qinghai-Tibet Plateau (2001-2010)
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:
10216
file size:
22.2 KiB
update time:
2026-05-26
National Cryosphere Desert Data Center
Average annual ground temperature data of Hoh Xil Bridge (QTB06) on the Qinghai-Tibet Plateau (2005-2010)
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:
10017
file size:
49.6 KiB
update time:
2026-05-26
National Cryosphere Desert Data Center
Monthly average data of permafrost active layer in Liangdaohe (China05) on the Qinghai-Tibet Plateau (2002-2010)
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:
13087
file size:
167.8 KiB
update time:
2026-05-26
National Cryosphere Desert Data Center
Monthly average data of permafrost active layer in Beiluhe (QT02) on the Qinghai-Tibet Plateau (2003-2010)
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:
14813
file size:
29.4 KiB
update time:
2026-05-26
National Cryosphere Desert Data Center
Soil organic carbon distribution for 0–3 m soils at 1 km2scale of the frozen ground in the Third Pole Regions
Soil organic carbon (SOC) is very important in the vulnerable ecological environment of the Third Pole; however, data regarding the spatial distribution ...
visits:
8179
file size:
58.8 MiB
update time:
2026-05-13
National Cryosphere Desert Data Center
Northern Hemisphere Permafrost Dataset (1986-2098)
The Northern Hemisphere Permafrost Dataset (1986-2098) is the temperature (℃) at the depth of permafrost melting calculated based on the Kudryavtsev model...
visits:
13686
file size:
16.9 MiB
update time:
2026-05-12
National Cryosphere Desert Data Center
Current state and past changes in frozen ground at the Third Pole
This dataset is part of the data that supports the analysis in the paper "Advances in Climate Change Research" (Ran et al., 2022), including the cur...
visits:
2364
file size:
150.8 MiB
update time:
2026-03-11
National Cryosphere Desert Data Center
A map-constrained dataset of frozen ground distribution changes on the Qinghai-Tibetan Plateau from 1980 to 2018
This dataset provides a set of annual frozen ground distribution products for the Qinghai-Tibetan Plateau from 1980 to 2018. It employed a Map-based...
visits:
2891
file size:
408.6 KiB
update time:
2026-05-11
National Cryosphere Desert Data Center
A dataset of winter CO₂ emissions in the Northern Hemisphere permafrost regions from 1982 to 2022
Global warming is accelerating the decomposition of organic carbon stored in permafrost regions, particularly during winter when photosynthesis ceas...
visits:
1362
file size:
319.4 MiB
update time:
2026-06-02
National Cryosphere Desert Data Center
The mean annual ground temperature (MAGT) and permafrost thermal stability dataset over Tibetan Plateau for 2005-2015
Mean annual ground temperature (MAGT) at a depth of zero annual amplitude and permafrost thermal stability type are fundamental importance for engin...
visits:
20056
file size:
61.9 MiB
update time:
2026-05-13
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:
8693
file size:
3.1 MiB
update time:
2022-07-21
