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364
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100
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137
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70
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4
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416
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392
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630
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140
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42
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36
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11
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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
Process of oasis and desertification in arid area and its response and regulation to human activities and climate change
80
9
Qilian Mountain Ecological Environment Research Center
24
Academy of Water Resource Conservation Forests in Qilian Mountains of Gansu Province
9
Thematic data of ecological environment resources in Gansu Province
50
39
Efficient utilization and ecological protection technology in the whole process of water cycle in Alpine inland basins
44
NCDC Open Fund Projects in 2020
11
Scientific data center for cold and arid regions
304
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182
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235
Desertification and Degraded Grassland Treatment Technology and Demonstration
32
Research and demonstration on Key Technologies of ice flood monitoring and disaster prevention and control in the Yellow River
34
High quality development of the Yellow River Basin
119
Ecological environment monitoring center of soil and water conservation in the Yellow River Basin
384
6
Suide soil and water conservation station of Yellow River Committee
120
Research and demonstration of loess landslide instability mechanism, prevention and control methods
30
Tianshui soil and water conservation station of Yellow River Committee
47
Xifeng soil and water conservation station of Yellow River Committee
73
Study on key drilling technology in polar cold sea
41
Special topic on ecological environment and high quality development data of Jinghe River Basin
21
Koktokay snow station
13
Linan Atmospheric Background Station
8
Longfengshan Atmospheric Background Station
8
Genhe Cold Resources Research Institute
2
Pingliang station
10
Platform service center
589
Research on key technologies for ecological environment assessment, early warning and monitoring in Qilian Mountain Nature Reserve
35
18
Zoige Plateau Wetland Ecosystem Research Station
43
Research and application demonstration of key technologies for snow protection for events
12
2
Shangdianzi Atmospheric Background Station
18
Research and engineering demonstration of safety assurance technology for major water-related infrastructure
72
66
Emergency response to Luding earthquake 20220906
30
Taklimakan Station
25
Tanggula cryosphere and environment observation and research station
25
Tianshan Glaciological Station
48
Waliguan Atmospheric Background Station
16
High Quality Development of Wehihe
40
Urat Desert-grassland Research Station
3
Development and demonstration of integrated management techniques for stability maintenance and ecosystem in the desert-oasis region of northwest China
14
Integration and application of water resources security technology in northwest Inland Region
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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MODIS
(17)
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(14)
precipitation
(11)
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(10)
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(9)
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(8)
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(8)
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(5)
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(5)
Soil moisture
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meteorology
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snow depth
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1985-2018
(4)
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(1)
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(1)
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(1)
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(1)
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Other disciplines of Earth Science
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(57)
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(52)
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(30)
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(19)
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(14)
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(12)
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(8)
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(8)
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(6)
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(6)
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(6)
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(5)
Qinghai
(5)
Waliguan
(5)
artificial oasis test area in the middle reaches
(5)
China's Land Territory
(4)
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(4)
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(3)
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(3)
Dongchuan
(3)
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(3)
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(3)
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(3)
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(3)
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(3)
The meteorological observation field of the Tianshan Station for Snow Cover and Avalanche Research
(3)
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(3)
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(3)
Tomur Peak
(3)
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(3)
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(3)
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(3)
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(3)
and natural oasis test area in the lower reaches
(3)
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(3)
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(3)
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(2)
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(2)
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(2)
In the Northern Hemisphere
(2)
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(2)
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(2)
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(2)
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(2)
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(2)
Source area of the Yellow River
(2)
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(2)
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(2)
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(2)
cities and counties
(2)
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(2)
which flows through the provinces
(2)
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(1)
Above 30 ° N latitude
(1)
Arctic region
(1)
Arid and semi-arid areas in the north
(1)
Artificial oasis experimental area in the middle reaches
(1)
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(1)
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(1)
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(1)
Automatic weather station of huyanglin station
(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
China-Pakistan Economic Corridor Key Area
(1)
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(1)
Cryosphere
(1)
Share mode:
Online
(338)
Offline
(5)
Project:
(60)
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
17/18
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:
1755
file size:
248.3 MiB
update time:
2025-04-29
National Cryosphere Desert Data Center
The Black River Ecohydrological Remote Sensing Experiment: WATERNET Observation Dataset for the Upper Black River Basin Ecohydrological Wireless Sensor Network (2013)
This dataset includes observations from 40 WATERNET sensor network points in the Upper Baba River Basin of the Black River from the end of Jun...
visits:
6247
file size:
90.9 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
The boundary of the Black River Basin study area
1. The basin boundary of the Heihe River Basin was obtained based on a high-precision digital elevation model (DEM) and analysed using the GIS hydrologica...
visits:
8542
file size:
2.6 MiB
update time:
2023-06-13
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:
1206
file size:
31.9 KiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
Global 1km daily soil moisture products generated using ensemble learning (2000-2020)
Soil moisture is one of the important climate variables that controls the exchange of water, carbon, and energy between land and atmosphere....
visits:
2359
file size:
13.2 GiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Research dataset on automatic formation lithology identification based on integrated logging data (2009-2013)
The lithology recognition method is based on a machine learning classification algorithm, which can classify and recognize logging data and logging...
visits:
1404
file size:
46.8 MiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
30 m Annual River ice extent dataset in the Three Rivers Source Region (1990-2023)
River ice monitoring is of great significance to the study of river runoff process, regional water cycle, water resources management, and ice flood ...
visits:
2671
file size:
369.8 MiB
update time:
2024-08-01
J
National Cryosphere Desert Data Center
A high-resolution satellite-based solar-induced chlorophyll fluorescence dataset for China from 2000 to 2022
Solar induced chlorophyll fluorescence (SIF) is an important substitute for photosynthesis. The TROPOSphere Monitoring Instrument (TROPOMI) ...
visits:
1041
file size:
429.1 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Daily Cloud-Free MODIS Snow Cover Fraction Dataset for the Tibetan Plateau (2000-2015)
The original MODIS snowpack data product for which this dataset was de-clouded was derived from the MOD10A1 product processed by the National Snow and Ice...
visits:
4835
file size:
17.4 GiB
update time:
2025-04-23
J
National Cryosphere Desert Data Center
CIrrMap250: annual maps of China's irrigated cropland from 2000 to 2020
The distribution of irrigated farmland is a key data for conducting ecological, hydrological, and climatic research, and holds a particularl...
visits:
1881
file size:
2.6 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Statistical table data set of water level rise of stations in Ningmeng river section (2007-2020)
This dataset compiles hydrological observation data from the Bayangaole, Sanhuhekou, and Toudaoguai stations in the Ningxia-Inner Mongolia reach of ...
visits:
1507
file size:
34.6 KiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
ChinaRiceCalendar – seasonal crop calendars for early-, middle-, and late-season rice in China（2003-2022）
Long time series and large-scale rice calendar datasets provide valuable information for agricultural planning and field management in rice-ba...
visits:
2078
file size:
3.3 GiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
30 meter resolution dataset of impervious surface area and green space ratio in Chinese cities (2000-2018)
Urban Impermeable Surface (UIS) and Urban Green Space (UGS) are the two core components that describe the characteristics of the urban underl...
visits:
3477
file size:
18.2 GiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Distribution Map of Landslide Data from the Ms6.6 Earthquake on July 22, 2013, in Min County, Gansu Province
The Ms6.6 earthquake in Min County on July 22, 2013 triggered a large number of landslides. Obtaining a comprehensive and objective panorama of the ...
visits:
5663
file size:
16.8 MiB
update time:
2025-05-28
National Cryosphere Desert Data Center
Daily snow water equivalent product from 1980 to 2020 over China
This work presents a daily SWE product of 1980–2020 with a linear unmixing method through passive microwave data including SMMR, SSM/I and SSMIS over Chin...
visits:
17540
file size:
79.8 GiB
update time:
2023-10-27
National Cryosphere Desert Data Center
Meteorological data set of Jinchang City, Gansu Province, 1991-2014
This data set includes the monthly precipitation (mm) and monthly average temperature data (℃) of Jinchuan district and Yongchang County within the jurisd...
visits:
8020
file size:
20.6 KiB
update time:
2023-08-31
J
National Cryosphere Desert Data Center
1 km Monthly Maximum Temperature Dataset for China from 1952 to 2019 (ChinaClim_time-series)
ChinaClim_timeseries contains the monthly highest temperature dataset of China from 1952 to 2019, with a spatial resolution of 1km. The data...
visits:
2195
file size:
15.6 GiB
update time:
2025-06-30
National Cryosphere Desert Data Center
High spatial and temporal resolution surface meteorological element driven dataset in China (1979-2015)
China regional surface meteorological element data set is a set of near surface meteorological and environmental element reanalysis data set developed by ...
visits:
8302
file size:
110.6 GiB
update time:
2025-04-23
J
National Cryosphere Desert Data Center
Observations of soil nitrogen and soil organic carbon to soil nitrogen stoichiometry under the impervious surfaces areas (ISA) of China
This data set contains soil organic carbon properties under the impervious surfaces areas (ISA) and Pervious Surface Area (PSA) of 41 cities in China. Fie...
visits:
4575
file size:
189.1 KiB
update time:
2023-12-29
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:
6132
file size:
307.1 GiB
update time:
2025-04-25
