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National Cryosphere Desert Data Center
Data set of seasonal precipitation conversion rate of Hexi inland river (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
6166
file size:
9.5 KiB
update time:
2022-06-30

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:
13812
file size:
9.1 MiB
update time:
2023-05-16

National Cryosphere Desert Data Center
Precipitation observation data set of Qiaogou watershed in the first sub region of Loess Hilly and gully region from 1986 to 2020
<p>This data set is the precipitation observation data of Qiaogou watershed in the first sub region of Loess Hilly and gully region from 20...
visits:
7335
file size:
499.2 KiB
update time:
2026-07-07

National Cryosphere Desert Data Center
Data set of glacier surface elevation changes in Daxueshan area of Qilian Mountains from 1989 to 2014
This data set is aimed at the Daxueshan area in the middle part of Qilian Mountains. The data content includes the glacier surface elevation changes in th...
visits:
12227
file size:
5.5 MiB
update time:
2023-05-16

National Cryosphere Desert Data Center
Stable Isotope Dataset of Precipitation in Eurasia (1961-2022)
Stable isotopes in precipitation play a crucial role in both climate and hydrological systems, exhibiting sensitivity to changes in time and space. This...
visits:
4606
file size:
3.6 MiB
update time:
2026-01-14

National Cryosphere Desert Data Center
Meteorological observation data set of Baishuihe glacier No.1 at different altitudes in Yulong Snow Mountain, Yunnan Province, 2012-2016
This data set is the meteorological observation data set of Baishui River Glacier No.1 in Yulong Snow Mountain of Yunnan Province from 2012 to August 2016...
visits:
5328
file size:
1.7 MiB
update time:
2023-05-16

National Cryosphere Desert Data Center
Global Stable Isotope Dataset for Surface Water（V2）
    This dataset consists of three main parts: website data (GNIR data, http://nucleus.iaea.org/wiser/explore Water isotope website, http://wate...
visits:
2645
file size:
8.2 MiB
update time:
2026-01-31

National Cryosphere Desert Data Center
Data set of monthly and annual average wind speed of Ejina Banner meteorological station in Heihe River Basin (1960-2016)
This data includes monthly and annual average wind speed data of Ejina Banner meteorological station from 1960 to 2016. The me...
visits:
3399
file size:
13.7 KiB
update time:
2022-06-30

National Cryosphere Desert Data Center
SPEI Drought Index Dataset for Xinjiang Region from 1961 to 2015
Xinjiang is located in the arid region of Central Asia with complex terrain, fragile ecological environment and low ability to resist disasters. It is a s...
visits:
18476
file size:
2.4 MiB
update time:
2023-11-02

National Cryosphere Desert Data Center
Freeze thawing in CPEC
This dataset uses MODIS data to complete the freeze-thaw distribution of the China Pakistan Economic Corridor based on TTOP.
visits:
8247
file size:
75.4 MiB
update time:
2025-12-08

National Cryosphere Desert Data Center
Data set of precipitation conversion rate of Qinghai lake water system in each season (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
6120
file size:
9.5 KiB
update time:
2022-06-30

National Cryosphere Desert Data Center
A Six-year long High-resolution Air Quality Reanalysis Dataset over China-monthly and annual version（2013-2018）
This study utilized Ensemble Kalman Filter (EnKF) and Nested Air Quality Prediction Simulation System (NAQPMS) to assimilate over 1000 surface air qual...
visits:
6479
file size:
560.7 MiB
update time:
2026-01-14

National Cryosphere Desert Data Center
Annual Spatial Distribution Data of Gross Domestic Product (GDP) at the County Level from 2000 to 2022
  This dataset provides raster data of the spatial distribution of annual county-level Gross Domestic Product (GDP) in the Yellow River Basin fr...
visits:
2810
file size:
86.3 MiB
update time:
2026-02-05

National Cryosphere Desert Data Center
Meteorological dataset of Tanggula permafrost on Qinghai-Tibet Plateau from 2014 to 2016
This data set is the frozen soil meteorological data set of Tanggula Observation Site on the Qinghai-Tibet Plateau from 2014 to 2016. There are a total of...
visits:
5935
file size:
5.7 MiB
update time:
2025-05-09

National Cryosphere Desert Data Center
1 km Monthly Precipitation Dataset for China from 1952 to 2019 (ChinaClim_timeseries)
ChinaClim timeseries is a monthly precipitation dataset from 1952 to 2019 in China, with a spatial resolution of 1km. The data is generated by overlay...
visits:
7545
file size:
19.4 GiB
update time:
2026-07-07

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:
2572
file size:
61.2 KiB
update time:
2023-07-02

National Cryosphere Desert Data Center
MCD12Q1 Land Use Remote Sensing Dataset in Gansu Province (2001-2021)
The MCD12Q1 land cover dataset contains 11 main land cover types, including 7 natural vegetation types, 3 land development and mosaic land types, and 1 ...
visits:
9573
file size:
619.5 MiB
update time:
2025-05-29

National Cryosphere Desert Data Center
Data on landslide sites in the Weihe River Basin (1915-2021)
Each piece of data in this dataset documents the source (including URL link), time, type, size, latitude and longitude location of the landslide hazard ...
visits:
15645
file size:
36.3 KiB
update time:
2025-05-29

National Cryosphere Desert Data Center
Runoff sediment observation dataset of Qiaozigou watershed runoff station in the third sub-region of Loess Hills and Gullies area from 2011-2020
<pre><code> &lt;pre&gt;&lt;code&gt; This data set is the runoff and sediment observation data of qia...
visits:
4034
file size:
397.6 KiB
update time:
2023-05-16

National Cryosphere Desert Data Center
Soil organic carbon density (0-100cm) data at 10m resolution in the Qilian Mountains
Soil organic carbon density (0-100cm) data at 10m resolution in the Qilian Mountains
visits:
11529
file size:
118.0 GiB
update time:
2025-04-14

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