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39
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65
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3
52
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78
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44
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14
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80
9
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22
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9
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50
39
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11
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304
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182
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235
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32
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34
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119
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367
6
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120
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30
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47
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73
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41
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21
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13
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8
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8
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101
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85
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2
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10
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581
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35
18
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43
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12
2
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18
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72
66
Emergency response to Luding earthquake 20220906
30
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24
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25
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48
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16
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40
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3
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14
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145
Small-scale high-efficiency energy-saving membrane technique and equipment for desalination of brackish water in desert regions
22
Nature-based solutions to address the risks of drought and desertification in the Shiyang River Basin
12
State Field Observation and Research Station of Debris Fow in Dongchuan, Yunnan
11
5
Key technologies and demonstrations for desertification control in semi-arid desert areas in northern China
17
15
Investigation on snow characteristics and their distribution in China
40
Survey of ice volume change in major glaciation centers in Western China
75
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(39)
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(34)
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(17)
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(59)
Heihe Watershed Allied Telemetry Experimental Research
(7)
Ground observation data set of meteorology, frozen soil, snow and avalanche in the middle of Tianshan Mountain
(3)
Key technologies for ultra-deep guided drilling
(3)
Research and demonstration on Key Technologies of ice flood monitoring and disaster prevention and control in the Yellow River
(3)
Research on the causes, distribution characteristics, engineering treatment, snow removal and maintenance of Expressway snow and ice disasters in Tianshan area
(3)
Study on avalanche inducing mechanism of continental snow climate in Tianshan Mountain
(3)
2023454
(2)
甘肃省科技计划
(2)
Special service of Qilian mountain ecological environment quality assessment
(1)
Ecological hydrological model and flood and drought disaster risk assessment in the middle reaches of the Yellow River under changing environment
(1)
Formation mechanism and regulation of carbon sink in soil and water conservation under water erosion environment in Loess Plateau
(1)
Hydrological processes of permafrost in alpine mountains and their mechanism of action on the export of dissolved organic carbon from rivers
(1)
Intelligent fusion of multi-source data in cryosphere environment
(1)
Investigation of Cryosphere Resources and Service Functions in Xinjiang
(1)
Research and development and demonstration of decision support and prevention and control system for snowmelt flood forecasting
(1)
Simulation of dynamic changes of surface moraine thickness in glacial areas and its impact study
(1)
Simulation of glacial lake formation and development under future warming scenarios and its disaster effects
(1)
Snow accumulation processes in the permafrost region of the Tibetan Plateau and snow parameters inversion using multi-source remote sensing.
(1)
Study on the retention and disaster effects of glacial lakes on glacial meltwater
(1)
The Open Foundation from National Cryosphere Desert Data Center (Grant no. 2021kf10)
(1)
The Second Tibetan Plateau Scientific Expedition and Research program (STEP)
(1)
The Strategic Priority Research Program of Chinese Academy of Sciences
(1)
The biogeochemical cycle of Zn in cryosphere of the eastern Antarctica and the isotopic indications
(1)
default sort
visits
downloads
Publish time
update time
11/20
National Cryosphere Desert Data Center
Monthly Average Value of O18 Isotope Bottle Sampling in Carbon Dioxide in Waliguan, Qinghai, 1990-2012
This dataset includes the monthly average observation data of O18 isotopes in carbon dioxide sampled from the global atmospheric background observatory in...
visits:
6148
file size:
3.4 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Daily 5-km Gap-free AVHRR snow cover extent product over Three-River Source（1980-2020）
As a sensitive indicator of climate change, snow cover plays a vital role in climate research, and long-term snow cover data are an essential founda...
visits:
1464
file size:
248.3 MiB
update time:
2025-04-29
National Cryosphere Desert Data Center
Monitoring Data and Quarterly Report on the Displacement of Lianziya Dangerous Rock Mass in Zigui County, Three Gorges Reservoir Area of the Yangtze River (2007-2012)
The displacement monitoring data of landslide and dangerous rock mass is the most significant parameter reflecting the occurrence, development, and evolut...
visits:
6767
file size:
182.1 KiB
update time:
2023-05-30
J
National Cryosphere Desert Data Center
A Harmonized Global Land Evaporation Dataset from Model-based Products Covering 1980-2017
Land evaporation (ET) plays a crucial role in the hydrological and energy cycle. However, the widely used model-based products, even though he...
visits:
2272
file size:
23.5 GiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Data set of evaluation results of ice flood disaster prevention and control effect (2012-2016)
This data is the evaluation data of the calculation results of the joint operation optimization model of the reservoir group and the sub Ling area ...
visits:
1119
file size:
31.9 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River eco hydrological remote sensing experiment: bomem mr304 infrared spectrum observation data set in the middle reaches of Heihe River Basin (2012)
This data set is the thermal infrared spectrum data of 8-14 µ m typical ground objects measured by infrared spectrometer bomem mr304 in Zhangye Cit...
visits:
4281
file size:
9.6 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Improved estimate of global gross primary production for reproducing its long-term variation, 1982–2017
This dataset generated global long-term GPP data with a latitude of 0.05∘, a longitude of 0.05∘, and a time interval of ...
visits:
2366
file size:
8.9 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Biophysical permafrost map indicates ecosystem processes dominate permafrost stability in the Northern Hemisphere
The new permafrost map of the northern hemisphere uses a rule-based GIS model to integrate the new permafrost range, climate conditions, vegetation struct...
visits:
5334
file size:
81.0 MiB
update time:
2025-04-29
National Cryosphere Desert Data Center
Cryosphere Inland Water Greenhouse Gases Database(1985-2023)
This is a database called the Cryosphere Inland Waters Greenhouse Gas Database (CIWD-GHG), which provides spatiotemporal resolution greenhou...
visits:
2095
file size:
2.6 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
NPP data of mod17a3hgf net primary productivity in Jinghe River Basin (2000-2021)
Net primary productivity (NPP) of vegetation is the net increase of biomass per unit area in unit time by fixing solar energy through photosy...
visits:
6501
file size:
16.4 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Weihe River Basin MODIS MOD13A2 Enhanced Vegetation Index (EVI) Dataset (2000-2020)
Enhanced Vegetation Index (EVI) is improved out of Normalized Vegetation Index (NDVI), a comprehensive atmospheric correction based on the image fa...
visits:
9728
file size:
721.3 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
China 8-day Composite Snow Albedo Product (2000-2020)
This dataset is an eight-day synthetic snow albedo data for the land area of China, covering the time range from January 2000 to March 2020, in rast...
visits:
5954
file size:
307.1 GiB
update time:
2025-04-25
National Cryosphere Desert Data Center
Routine meteorological observation data of lake surface observation points in erling Lake Basin (2012)
This data set is the routine meteorological observation data of Erling lake surface observation station (LS) in the source area of the Yellow River ...
visits:
1625
file size:
682.9 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River eco hydrological remote sensing experiment: 1km / 5-day synthetic leaf area index (LAI) data set of Heihe River Basin (2010-2014)
The 1km / 5-day synthetic leaf area index (LAI) data set of Heihe River basin provides the 5-day Lai synthesis results from 2010 to 2014. The data u...
visits:
4267
file size:
35.0 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
1km resolution temperature change rate in Qaidam area (1985-2018)
Using era5 temperature and precipitation data, calculate the average annual temperature in Qaidam area, calculate the temperature change rate from ...
visits:
2141
file size:
2.8 MiB
update time:
2025-04-28
J
National Cryosphere Desert Data Center
A worldwide event-based debris-flow barrier dam dataset from 1800 to 2023
Debris-flow barrier dams (DFBDs) not only reshape the original hydrological and geological conditions but may also trigger secondary disasters...
visits:
866
file size:
413.4 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Observation data of 4300m weather station of Baishui No. 1 Glacier in Yulong Snow Mountain, 2008-2012
The daily meteorological data of the glacier end meteorological station at 4300 meters of Baishui No.1 glacier in Yulong Snow Mountain. The observation ti...
visits:
4626
file size:
220.5 KiB
update time:
2023-05-30
National Cryosphere Desert Data Center
Heihe River eco hydrological remote sensing experiment: ASTER Remote Sensing Data Set (2012)
The full name of aster is advanced Spaceborne Thermal Emission and Reflection Radiometer. Japan is responsible for the development of Aster sensor, ...
visits:
3940
file size:
1.7 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Data set of average snow cover distribution in Qaidam region (2000-2018)
This data is based on Modis product data, processed through resampling, concatenation, etc., to obtain the annual average snow cover rate map of the...
visits:
2602
file size:
4.4 MiB
update time:
2025-04-29
National Cryosphere Desert Data Center
Statistical Dataset of Natural Disasters and Emergencies in Gansu Province (1999-2020)
This dataset mainly collects statistical data on natural disasters and emergencies in Gansu Province, including the following seven parts: <...
visits:
5098
file size:
179.0 KiB
update time:
2025-06-30
