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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:
2906
file size:
408.6 KiB
update time:
2026-05-11

National Cryosphere Desert Data Center
Global REservoir Inventory and Reservoir Sedimentation Dataset (GREI_v1 and GREI_Sed_v1)
 This dataset includes the Global REservoir Inventory (GREI_v1) and the global reservoir sedimentation database (GREI_Sed_v1). GREI_v1 records the sp...
visits:
534
file size:
296.6 MiB
update time:
2026-06-12

National Cryosphere Desert Data Center
Data Set for Case Information of Water Related Engineering Accidents at Home and Abroad (1928-2020)
The basic information and general situation of 155 water related engineering accidents at home and abroad were summarized by consulting relevant literatu...
visits:
2714
file size:
61.2 KiB
update time:
2023-07-02

National Cryosphere Desert Data Center
Distribution map of hydrological stations (precipitation) in five Central Asian countries from 1877 to 2003 (partial years) (1:5 million)
This data set is MapInfo thematic map (scale: 1:5 million) of five Central Asian countries (Kazakhstan, Tajikistan, Uzbekistan, Kyrgyzstan and Turkmenista...
visits:
18947
file size:
2.0 MiB
update time:
2023-08-23

National Cryosphere Desert Data Center
A long time series dataset of snow depth of China from 1978-2012
The dataset provides daily snow thickness distribution data in China from October 24, 1978 to December 31, 2012, with a spatial resolution of 25km. The or...
visits:
17363
file size:
384.1 MiB
update time:
2023-08-23

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:
1377
file size:
319.4 MiB
update time:
2026-06-02

National Cryosphere Desert Data Center
Daily Snow Depth Dataset for the Three-River Source Region (1980–2020)
High-spatial-resolution snow depth data are critical for hydrological, ecological, and disaster research. However, passive microwave snow depth products ...
visits:
4863
file size:
237.5 MiB
update time:
2026-05-26

National Cryosphere Desert Data Center
Socio economic data set of Yining City, Xinjiang (1981-2006)
visits:
11370
file size:
96.5 KiB
update time:
2020-12-23

National Cryosphere Desert Data Center
Data set of bearing capacity measurement index of counties at the source of the Yangtze River and the Yellow River from 1980 to 2013
visits:
4952
file size:
199.5 KiB
update time:
2020-12-04

National Cryosphere Desert Data Center
Annual Surface Water Distribution Dataset of the Songliao Basin, 1984-2023
Fine mapping of surface water plays an important role in water resource management, ecological environment protection, and flood prevention and control...
visits:
5004
file size:
42.8 GiB
update time:
2026-05-28

National Cryosphere Desert Data Center
A monthly 5 km Arctic sea ice thickness product from 1995 to 2023 using multiple radar altimetry data
Arctic sea ice is of great importance to the regional and global climate change study. Satellite observations have demonstrated that the Arctic sea ice ...
visits:
6582
file size:
927.5 MiB
update time:
2026-05-14

National Cryosphere Desert Data Center
Long-term daily snow water equivalent dataset for the Three-River Source region from 1980 to 2020
High spatial resolution snow water equivalent (SWE) is critical for hydrological, ecological, and disaster research. However, passive microwave SWE produ...
visits:
4839
file size:
248.5 MiB
update time:
2026-07-01

National Cryosphere Desert Data Center
The dataset of monthly soil temperature at 0.01-degree resolution over nine layers in the Three River Source Region from 1982 to 2015.
visits:
5401
file size:
24.0 GiB
update time:
2026-07-01

National Cryosphere Desert Data Center
Soil profile data of China and surrounding areas based on WoSIS 2023
Soil profile data of China and surrounding areas based on WoSIS 2023
visits:
7962
file size:
1.8 MiB
update time:
2026-10-10

National Cryosphere Desert Data Center
Monthly Mass Balance Reconstruction Dataset for Representative Glaciers in Alaska from 1961 to 2023
  Alaska glaciers are among the regions experiencing the most severe mass loss globally. Studying the long-term mass balance in this region is o...
visits:
536
file size:
3.4 MiB
update time:
2026-05-13

National Cryosphere Desert Data Center
Data sets of climatic characteristics of Loess Plateau in 2001 and 2008
This data set is the statistical data set of climate characteristics of the Loess Plateau in Qinghai, Gansu, Ningxia, Inner Mongolia, Shanxi, Shaanxi and ...
visits:
10498
file size:
91.2 KiB
update time:
2024-03-19

National Cryosphere Desert Data Center
Data set of land use status of Key Tributaries of the Yellow River Basin in 1998
This data set is the Key Tributaries of the Yellow River Basin (including Taohe River, Huangshui River, Zhuanglang River, Zuli River, Qingshui River, Hunh...
visits:
10444
file size:
76.7 KiB
update time:
2024-03-19

National Cryosphere Desert Data Center
Statistical data of annual characteristic values of meteorological stations (temperature) in five Central Asian countries from 1848 to 2003 (partial years)
This data set includes the annual average temperature, the annual average temperature characteristic value and its occurrence of five meteorological stati...
visits:
12830
file size:
156.0 KiB
update time:
2023-08-23

National Cryosphere Desert Data Center
OasisMap30: a 30 m annual land cover dataset of China's oases from 1987 to 2024
 High-temporal and spatial resolution oasis land cover maps are of great value in clarifying the ecological evolution and social development process ...
visits:
877
file size:
6.3 GiB
update time:
2026-07-20

National Cryosphere Desert Data Center
Data set of seasonal precipitation conversion rate of small rivers in Turpan Hami basin (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
5938
file size:
9.5 KiB
update time:
2022-06-30

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