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Open Access
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default sort
visits
downloads
Publish time
update time
2/32
National Cryosphere Desert Data Center
snow survey dataset from measurement routes in the typical regions of China during 2017-2021
This dataset contains snow depth, snow particle size, snow layer temperature and snow density data from 38 times and 901 sections of 9 snow ob...
visits:
12078
file size:
28.8 GiB
update time:
2026-05-28
National Cryosphere Desert Data Center
Observation dataset of precipitation in the Luoyugou watershed of the third sub area of the loess hilly and gully region from 2021 to 2023
This dataset is precipitation observation data from 13 rainfall stations in Luoyugou Basin from 2021 to 2025 (Zhaojiawan, Liaojiaxian, Yaojiagou, Shishanx...
visits:
2605
file size:
796.0 KiB
update time:
2026-09-30
National Cryosphere Desert Data Center
Winter Olympics Zhangjiakou District SPA Snow Quality Analysis System Snow Quality Minute by Minute Observation Dataset (2021)
This dataset was automatically observed using the SPA snow observation system near the Zhangjiakou Winter Olympics race track. The level sensor of t...
visits:
3201
file size:
1.2 MiB
update time:
2026-05-20
National Cryosphere Desert Data Center
Final Snowline Height Data of Urumqi River Source Area Melting Period (2002-2022)
This dataset utilizes Landsat images at the end of the melting period (July 20th to September 20th each year), combined with ArcGIS, ENVI software, ...
visits:
2288
file size:
9.6 KiB
update time:
2026-10-08
National Cryosphere Desert Data Center
Data set of precipitation conversion rate in future seasons in northwest inland area (2021-2080)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
6213
file size:
13.5 KiB
update time:
2022-06-30
National Cryosphere Desert Data Center
Data set of lake ice coverage along the "the Belt and Road" (2000-2024)
visits:
4572
file size:
638.9 MiB
update time:
2025-06-24
National Cryosphere Desert Data Center
Antarctic Iceberg Dataset (2018-2023)
visits:
1660
file size:
544.6 MiB
update time:
2026-04-02
National Cryosphere Desert Data Center
"The Belt and Road" Snow Area Proportion Daily Data Product Dataset (2000-2024)
Aiming at the problem that the existing snow cover products in the "the Belt and Road" area are underestimated in mountain areas and woodlands, base...
visits:
6152
file size:
1.3 TiB
update time:
2026-05-20
National Cryosphere Desert Data Center
Vegetation coverage data set of Altay national key prevention area in 2021
<p>The vegetation coverage data set of Altay national key prevention area in 2021 includes the vegetation coverage statistical tables of Al...
visits:
7447
file size:
3.8 MiB
update time:
2025-10-15
National Cryosphere Desert Data Center
Particle size distribution of debris flows at Jiangjia Ravine, Dongchuan, Yunnan, China, in 1965, 1966, 1974, 1975, 1982, and from 2003 to 2024
The dataset includes particle size distribution of debris flows at Jiangjia Ravine, Dongchuan, Yunnan, China, in 1965, 1966, 1974, 1975, 1982, and from 2...
visits:
8213
file size:
1.2 MiB
update time:
2026-07-01
National Cryosphere Desert Data Center
Soil erosion data set of national key prevention area in the northern foot of Yinshan Mountain in 2021
<p>In 2021, the soil erosion data set of the national key prevention area at the northern foot of Yinshan Mountain includes the soil erosio...
visits:
8243
file size:
4.0 MiB
update time:
2025-10-15
National Cryosphere Desert Data Center
Long-term lead and mercury concentrations and isotopes dataset for the Arctic environmental media samples from 1968 to 2025
Lead and mercury concentrations and isotope data are important fundamental indicators for assessing the status of lead and mercury pollution in the ...
visits:
587
file size:
743.1 KiB
update time:
2026-05-07
National Cryosphere Desert Data Center
China's 30 meter annual land cover dataset and its dynamic changes (1985-2022)
This dataset used 335709 Landsat images from Google Earth Engine to construct China's first annual land cover product (CLCD) derived from Landsat from...
visits:
64227
file size:
51.0 GiB
update time:
2026-09-20
National Cryosphere Desert Data Center
Numerical simulation data set of ice jam disaster in Inner Mongolia section of the Yellow River (2020-2021)
This data set is simulated by the mathematical model of ice hydrodynamic mechanics of the Yellow River water conservancy resea...
visits:
4608
file size:
16.8 MiB
update time:
2022-07-30
National Cryosphere Desert Data Center
ChinaMet: A High-resolution Multi-element Meteorological Driving Dataset for China via Multi-source Data Fusion
ChinaMet is a high-resolution (1 km) and long-term (1980–2024) meteorological driving dataset for China, developed by fusing multi-source remote sensing ...
visits:
59342
file size:
3.5 TiB
update time:
2026-09-29
National Cryosphere Desert Data Center
A dataset of global sand drift
The sand drift potential (DP, in vector units (VU)) is calculated by DPi=∑U 2×(U-Ut)/100×t where i represents the 16 wi...
visits:
842
file size:
142.8 GiB
update time:
2026-09-30
National Cryosphere Desert Data Center
0.01° high-resolution ten-day precipitation dataset in the Yellow River Delta (2010-2024)
Facing the needs of fine characterization and time series analysis of precipitation in the Yellow River Delta region, this dataset is based on the t...
visits:
699
file size:
16.0 MiB
update time:
2026-05-27
National Cryosphere Desert Data Center
Qilian Mountains integrated observatory network: Dataset of Heihe integrated observatory network (Large aperture scintillometer of Daman Superstation, 2021)
visits:
1811
file size:
509.1 KiB
update time:
2026-04-03
National Cryosphere Desert Data Center
Data set of soil and water loss plots in Ganqingning national key control area in 2021
<p>The data set of soil erosion plots in Gansu, Qinghai and Ningxia national key control areas in 2021 includes Chengdong District, Chengzh...
visits:
6872
file size:
0 Bytes
update time:
2025-10-15
National Cryosphere Desert Data Center
Annual retrogressive thaw slump distribution dataset along the Qinghai–Tibet Engineering Corridor (2019–2025)
This dataset records annual retrogressive thaw slump (RTS) distributions and boundaries along the permafrost section of the Qinghai–Tibet Engineering Corrido...
visits:
39
file size:
19.6 MiB
update time:
2026-10-14
