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Sub-centers:
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Open Access
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default sort
visits
downloads
Publish time
update time
3/40
National Cryosphere Desert Data Center
Desertification Sequence in semi-arid areas of northern China (2000-2019)
Based on the multi index desertification information extraction method with MODIS as the data source, taking mod09a1 and mod11a2 as the data sources, ret...
visits:
11896
file size:
13.1 MiB
update time:
2022-04-18
National Cryosphere Desert Data Center
Data of groundwater resources in Xinjiang from 1980 to 2000
This data includes the information data of Xinjiang groundwater resources evaluation and calculation division, hydrogeological parameters, Groundwater Hyd...
visits:
18056
file size:
1.1 MiB
update time:
2026-09-09
National Cryosphere Desert Data Center
Permafrost underground ice content in the Qinghai Tibet Engineering Corridor (QTEC)
Permafrost and underground ice are key solid water resources and engineering geological carriers. The high ice content permafrost in the Qinghai Tib...
visits:
2477
file size:
3.3 MiB
update time:
2026-05-11
National Cryosphere Desert Data Center
Representative evaluation dataset of snow cover observation space at CMA meteorological stations
visits:
6769
file size:
536.2 KiB
update time:
2023-03-06
National Cryosphere Desert Data Center
Chinese Near Earth Surface Daily Temperature Dataset (1979-2018)
The CDAT dataset contains near surface temperature data of China from 1979 to 2018. This product integrates multiple data sources, such as reanalysis ...
visits:
8881
file size:
14.3 GiB
update time:
2026-05-14
National Cryosphere Desert Data Center
Temperature Dataset of Badong County, Hubei Province (2000-2006)
This dataset contains daily temperature continuous observation records from 60 meteorological observation stations covering key geological h...
visits:
832
file size:
75.1 KiB
update time:
2026-04-17
National Cryosphere Desert Data Center
Monthly and yearly relative humidity data set of Ejina Banner meteorological station in Heihe River Basin (1960-2016)
This data includes the monthly and annual relative humidity data of Ejina Banner meteorological station from 1960 to 2016. The...
visits:
3362
file size:
15.1 KiB
update time:
2022-06-30
National Cryosphere Desert Data Center
CIWW1km:China High-Resolution Monthly Irrigation Water Withdrawal Dataset (2000–2020)
The CIWW1km dataset was developed based on an innovative physics-constrained estimation framework. By integrating multi-source remote sensing...
visits:
4564
file size:
5.9 GiB
update time:
2026-09-04
National Cryosphere Desert Data Center
Monthly average discharge data of Kazakhstan River in Central Asia from 1912 to 2000 (partial years)
This data set includes Aksu River (Chang'en, 1936-1981; podgomoye, 1936-1985; semenovka, 1936-1985), alamejin River (chunkulchak, 1936-1985), almare River...
visits:
14138
file size:
1.4 MiB
update time:
2024-05-23
National Cryosphere Desert Data Center
Asian Alpine Surge Glacier Elevation Dataset (1970-2010)
&Emsp Glacier surges are an unusual undulating instability of ice flow, and a complete inventory of surging glaciers is important for regional mass ba...
visits:
7002
file size:
667.9 MiB
update time:
2026-05-14
National Cryosphere Desert Data Center
visits:
7166
file size:
147.2 KiB
update time:
2026-09-24
National Cryosphere Desert Data Center
Chinese Desert Dune Morphology Dataset
visits:
8283
file size:
23.5 GiB
update time:
2026-07-08
National Cryosphere Desert Data Center
Socio economic Dataset of Arctic Provinces from 1980 to 2020
The data covers the population of Arctic countries from 1980 to 2020 GDP 65 socio-economic indicators, including health status, agriculture, public ...
visits:
542
file size:
291.4 KiB
update time:
2026-05-07
National Cryosphere Desert Data Center
Rapidly Changing Lake-Terminating Glaciers in High Mountain Asia: A Dataset from 1990 to 2022
The dataset consists of two core entities: glacial lake contact glaciers (1740 in 2022) and pre glacial lakes (1768 in 2022), each of which is classif...
visits:
2644
file size:
28.8 MiB
update time:
2026-05-14
National Cryosphere Desert Data Center
Monthly averages of total column ozone in Wariguan, Qinghai, 1993-1995, 1997-2010
This dataset consists of monthly mean observations of total column ozone at the Global Atmospheric Background Observatory (GAWBO) at Waliguan, Qinghai, ...
visits:
9135
file size:
1.0 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Data set of glacier surface elevation changes in the Muztagata region from 1976 to 2014
In this data set, we use DEM of topographic map, SRTM (2000) and DEM extracted from remote sensing image to obtain the surface elevation change of glacier...
visits:
13937
file size:
9.1 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
Data set of seasonal precipitation in desert area of Tarim 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:
6579
file size:
9.5 KiB
update time:
2022-06-30
National Cryosphere Desert Data Center
Desert and Glaciers of Heihe River Basin
"Heihe River Basin eco hydrological comprehensive atlas" is supported by the key project of Heihe River Basin eco hydrological process integration researc...
visits:
14916
file size:
24.9 MiB
update time:
2023-09-04
National Cryosphere Desert Data Center
Glacier inventory dataset in Sikkim region, India
This glacier catalogue is supported by International Centre for Integrated Mountain Development (ICIMOD) and United National Environment Program / regiona...
visits:
16937
file size:
458.9 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Daily hourly basic meteorological data set of automatic weather stations at Shapotou Desert Research and Experiment Station, Chinese Academy of Sciences from 1998 to 2023
Collect basic meteorological data such as daily hourly air temperature (T1), relative humidity (RH1), precipitation (R1), air pressure (P1),...
visits:
2646
file size:
12.7 MiB
update time:
2026-02-05
