0931-4967592
Register
Login
中文
EN
Toggle navigation
Home
News
Data resource
Thematic data
Models
Natural Hazards
Emergency response
Science
About
Category
Data
Glacier
371
Frozen soil
103
Desert
138
Snow
74
Polar region
5
Hydrology
429
Ecology
397
Soil and Water Conservation
697
Meteorology
330
Basic Geography
368
Remote Sensing
490
Statistical
35
Social economy and culture
17
geochemistry
10
Landslide
84
Debris Flow
12
Atmosphere
65
Others
437
source site or project
figshare data
45
9
1
PANGAEA
9
Science Data Bank
28
Zenodo
158
Cryospheric Changes and Their Impacts
42
Key technologies and applications of cryospheric big data mining and analysis
44
Bomi geological disaster observation and research station
11
Cryosphere Research Station On Tibetan Plateau
39
Three Gorges landslide observation station
65
Research on the development and protection strategy and key technologies of the Yangtze River water resources
3
52
Technology and Demonstration of High Efficiency Utilization of Mine Water in Large Coal Mine and Nonferrous Mine
78
Research and implementation of new technology of multi-mode guided multi particle bio shape adjustment
44
Research on ecological and climatic effects and environmental impact assessment of wind farms and photovoltaic power plants
14
Key Technologies for Efficient Quality Enhancement and Impurity Reduction in Complex Fine-Grained Arsenopyrite-Type Gold Deposits
3
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
Heihe Watershed Allied Telemetry Experimental Research
182
Heihe integrated remote sensing joint experimental station
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
421
6
Suide soil and water conservation station of Yellow River Committee
140
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
83
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
604
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
26
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
China Scientific Data
1
Survey of ice volume change in major glaciation centers in Western China
75
Home
Data resource
2000
×
Collapse filters
Theme:
Land use
(12)
MODIS
(12)
land cover
(12)
land use
(12)
DEM
(11)
Land cover
(11)
Qilian Mountains
(11)
China
(10)
basic geography
(10)
NDVI
(9)
basic data
(9)
Qaidam Basin
(8)
Basic data
(6)
Jinghe River Basin
(6)
SRTM
(6)
30m
(5)
Ecological remote sensing
(5)
Global
(5)
Vegetation index
(5)
precipitation
(5)
surface temperature
(5)
Administrative boundary
(4)
Basic geography
(4)
Desert
(4)
Monthly temperature
(4)
NPP
(4)
Precipitation
(4)
Railway
(4)
River
(4)
Sand
(4)
auxiliary interpolation
(4)
north foot River Basin
(4)
soil temperature
(4)
vegetation
(4)
1km
(3)
1km spatial resolution
(3)
AVHRR
(3)
Gansu Province
(3)
Glacier
(3)
Ili
(3)
Lake
(3)
MOD13A2
(3)
Qinghai Tibet Plateau
(3)
SHP
(3)
Temperature
(3)
Tianshan area
(3)
Weihe River Basin
(3)
Yellow River Basin
(3)
ice lake type
(3)
machine learning
(3)
ozone
(3)
passive microwave
(3)
remote sensing
(3)
snow density
(3)
snow depth
(3)
spatial distribution
(3)
0 ℃ altitude distribution
(2)
0 ℃ layer height change
(2)
100km
(2)
Air temperature
(2)
Arctic
(2)
Black-Sky Albedo (BSA)
(2)
Boundary
(2)
Cloud Flag
(2)
Daily average
(2)
Demonstration area
(2)
EVI
(2)
Ecological model
(2)
Enhanced vegetation index
(2)
Evapotranspiration
(2)
Flood storage and detention areas
(2)
Forests
(2)
Frozen soil
(2)
GIMMS
(2)
GLASS
(2)
Glacier name
(2)
Glacier orientation
(2)
Glacier thickness
(2)
Glacier type
(2)
Highway
(2)
Ice lake
(2)
Lake surface temperature
(2)
Lakes
(2)
Land surface characteristic parameter products
(2)
Landsat
(2)
MOD11A2
(2)
Machine Learning
(2)
Monthly average
(2)
Number of snow days
(2)
Permafrost
(2)
Plant
(2)
Plant functional type
(2)
Reservoir
(2)
Residential area
(2)
Retrieval Flag
(2)
Road
(2)
Sandy land
(2)
Slope
(2)
Snow Albedo
(2)
Snow depth
(2)
Subject:
physical geography
(177)
geography
(74)
Atmospheric Science
(16)
hydrology
(11)
Atmospheric chemistry
(9)
human geography
(8)
Earth Science
(4)
Geography and other disciplines
(3)
History of Earth Science
(3)
Atmospheric detection
(2)
Applied Meteorology
(1)
Cartography
(1)
Fluviology and estuarine hydrology
(1)
Geochemistry
(1)
Geodesy
(1)
Hydrogeography
(1)
Hydrometeorology
(1)
Marine Chemistry
(1)
remote sensing geology
(1)
Time:
2023
(16)
2022
(34)
2021
(54)
2020
(109)
2019
(106)
2018
(126)
2017
(135)
2016
(137)
2015
(153)
2014
(149)
2013
(151)
2012
(157)
2011
(157)
2010
(185)
2009
(165)
2008
(167)
2007
(167)
2006
(170)
2005
(183)
2004
(177)
2003
(175)
2002
(179)
2001
(179)
2000
(308)
1999
(129)
1998
(127)
1997
(123)
1996
(123)
1995
(129)
1994
(118)
1993
(113)
1992
(109)
1991
(110)
1990
(118)
1989
(99)
1988
(99)
1987
(99)
1986
(98)
1985
(97)
1984
(87)
1983
(85)
1982
(85)
1981
(78)
1980
(73)
1979
(53)
1978
(49)
1977
(45)
1976
(45)
1975
(46)
1974
(45)
1973
(44)
1972
(44)
1971
(44)
1970
(45)
1969
(38)
1968
(38)
1967
(38)
1966
(35)
1965
(35)
1964
(33)
1963
(32)
1962
(32)
1961
(32)
1960
(27)
1959
(24)
1958
(22)
1957
(22)
1956
(22)
1955
(22)
1954
(21)
1953
(21)
1952
(20)
1951
(15)
1950
(14)
1949
(14)
1948
(14)
1947
(12)
1946
(12)
1945
(12)
1944
(12)
1943
(12)
1942
(12)
1941
(12)
1940
(12)
1939
(10)
1938
(10)
1937
(10)
1936
(10)
1935
(10)
1934
(10)
1933
(10)
1932
(10)
1931
(10)
1930
(10)
1920
(9)
1919
(9)
1918
(9)
1917
(9)
1916
(9)
1915
(9)
Place:
China
(60)
Gansu Province
(19)
Global
(16)
Qinghai Tibet Plateau
(12)
Heihe Basin
(10)
Jinghe River Basin
(10)
Qaidam Basin
(10)
Shule River Basin
(9)
Tarim River Basin
(9)
Weihe River Basin
(9)
Heihe River Basin
(8)
Ningxia Hui Autonomous Region
(8)
Qilian Mountain Area
(8)
Shaanxi Province
(8)
Waliguan
(8)
Xinjiang
(8)
Qaidam River Basin
(7)
Qinghai Lake Basin
(7)
The river basins in the northern foothills of the Tianshan Mountains
(7)
Western China
(6)
India
(5)
Subei Mongolia Autonomous Region
(5)
China's Land Territory
(4)
Northwestern China
(4)
Qinghai
(4)
The Qinghai Tibet Plateau
(4)
The Yellow River Basin
(4)
Tianjun County
(4)
Tianshan station
(4)
Chaohu River Basin
(3)
Chuhe River Basin
(3)
Ili
(3)
Lixiahe Region
(3)
Nepal
(3)
Qinghai Province
(3)
Taklimakan Desert
(3)
The meteorological observation field of the Tianshan Station for Snow Cover and Avalanche Research
(3)
Xinjiang Uygur Autonomous Region
(3)
Yangtze River Delta Demonstration Zone
(3)
downstream of the Yangtze River
(3)
Aba Prefecture
(2)
Badain Jaran Desert
(2)
Bhutan
(2)
Chengdu City
(2)
China region
(2)
Chuhe River
(2)
Daxigou
(2)
Ganzi Prefecture
(2)
In the Northern Hemisphere
(2)
Japan
(2)
Karakoram
(2)
Kazakhstan
(2)
Leshan City
(2)
Liangshan Prefecture
(2)
Meishan City
(2)
Ningmeng reach of the Yellow River
(2)
Ningxia
(2)
None
(2)
Northwest China
(2)
Qilian Mountain Nature Reserve
(2)
Sikkim region
(2)
Tengger Desert
(2)
The upper reaches of the Yellow River
(2)
Tianshan Mountains
(2)
Tianshan area
(2)
Ya'an City
(2)
Yellow River Basin
(2)
Yibin City
(2)
Zhaotong City
(2)
Abandoned Grass Second Weir
(1)
Abandoned Grass Third Weir
(1)
Alxa League
(1)
Arctic region
(1)
Arid and semi-arid areas in the north
(1)
Asia
(1)
Asia Region
(1)
Asian Alpine
(1)
Asian Water Tower Area
(1)
Australia
(1)
Badain Jilin
(1)
Badan Jilin desert
(1)
Bangladesh
(1)
Britain
(1)
CHINARE
(1)
Cambodia
(1)
Chaohu Lake
(1)
China Nepal cross-border basin
(1)
China Pakistan Economic Corridor
(1)
China and its surrounding areas
(1)
China region (excluding territorial waters)
(1)
China- Pakistan Economic Corridor
(1)
China-Pakistan Economic Corridor
(1)
Chinese Mainland
(1)
Chinese mainland
(1)
Dushu Highway in Tianshan District
(1)
EU
(1)
Eastern Antarctica
(1)
Europe
(1)
Five Central Asian countries
(1)
Gansu
(1)
Share mode:
Online
(304)
Offline
(4)
Project:
(37)
Lower Yangtze River Flood Disaster Integration and Control and Emergency De-risking Technology and Equipment
(8)
Special service of Qilian mountain ecological environment quality assessment
(4)
Ground observation data set of meteorology, frozen soil, snow and avalanche in the middle of Tianshan Mountain
(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)
Characterizing the long-term effect of large glaciers on water resource in Asian higu mountains and plateaus
(1)
Development of the Karakoram Interdecadal Glacier Inventory Dataset
(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)
Intelligent fusion of multi-source data in cryosphere environment
(1)
Investigation of Cryosphere Resources and Service Functions in Xinjiang
(1)
Research Program of Global Energy Interconnection Group Co., Ltd.
(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 biogeochemical cycle of Zn in cryosphere of the eastern Antarctica and the isotopic indications
(1)
cooperation research and demonstration application of monitoring technologies for the snow,glaciers and geohazards
(1)
default sort
visits
downloads
Publish time
update time
2/16
National Cryosphere Desert Data Center
Dataset of Glacier Surface Elevation Changes in the Hongzha River Basin of the Karakoram Mountains (2000-2020)
This dataset is based on SRTM (2000) and ZY3-02 (2020) data, and uses DEM data from different periods to obtain the surface elevation change...
visits:
5801
file size:
102.5 MiB
update time:
2025-05-29
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:
4662
file size:
2.6 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
A long series surface freeze-thaw dataset of China - a dual indicator algorithm (1978-2015)
This dataset uses SMMR (1978-1987), SSM/I (1987-2009) and SSMIS (2009-2015) day-by-day bright temperature data, generated by a dual-indicator (TB,37v, SG)...
visits:
8966
file size:
61.7 MiB
update time:
2023-08-23
J
National Cryosphere Desert Data Center
CIrrMap250: Annual maps of China’s irrigated cropland from 2000 to 2020
This dataset integrates remote sensing data (i.e. vegetation indices, hybrid cultivated land products, and paddy field maps), irrigation stati...
visits:
2745
file size:
2.6 GiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Geographic Distribution Dataset of Potential Desertification in China (1930-2100)
This dataset is based on the definition of potential desertification geographic distribution by the United Nations Convention to Combat Deser...
visits:
2153
file size:
779.5 KiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
UK Scientific Data Development Policies and Plans
This dataset screens, extracts, analyzes, and collates extensive literature and online resources, focusing on a comprehensive review of the UK’s sci...
visits:
5401
file size:
34.6 KiB
update time:
2025-04-24
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:
7510
file size:
81.0 MiB
update time:
2025-04-29
National Cryosphere Desert Data Center
Landsat TM / ETM + dataset of Badain Jaran Desert (1990-2010)
This dataset contains Landsat TM / ETM + 543 band synthetic data of Badain Jaran Desert Lake area in Inner Mongolia Autonomous Region, all of which are fr...
visits:
6561
file size:
359.3 MiB
update time:
2025-04-29
National Cryosphere Desert Data Center
Change of glacier area in Qaidam region (1970-2018)
On the basis of the obtained glacier distribution, the vector boundary is converted into grid data, and the change distribution map of every ...
visits:
2282
file size:
1.3 MiB
update time:
2025-04-29
J
National Cryosphere Desert Data Center
A 25 km Daily Gridded Dataset of Meteorological Variables and High-Impact Weather Events for New-type Power Systems in China
This dataset is derived from ERA5 atmospheric reanalysis data and ground-based meteorological observations across China. By employing a research-developed...
visits:
2221
file size:
182.2 GiB
update time:
2025-10-21
National Cryosphere Desert Data Center
The grid Data of soil properties based on WISE30sec
The original data were obtained from the world soil properties database WISE30sec produced by the International Soil Reference and Information Centre (ISR...
visits:
10188
file size:
9.1 GiB
update time:
2025-04-14
National Cryosphere Desert Data Center
Comprehensive land cover dataset of China
China's land cover dataset includes five products: 1) Glc2000.glc2000 china.asc is a Chinese subset of global land cover data based on SPOT4 remote...
visits:
23119
file size:
23.9 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
A long time series dataset of snow depth of China from 1979-2016
This dataset is an updated version of the "A long time series dataset of snow depth of China from 1978-2012". The original data used to produce this datas...
visits:
14030
file size:
215.1 MiB
update time:
2023-06-07
National Cryosphere Desert Data Center
MODIS snow cover and phenology dataset for China, 2000-2020
This dataset is prepared based on the day-by-day cloud-free product of 500m snow area in China from 2000 to 2019, and the 2000-2020 MODIS China snow...
visits:
18422
file size:
1.2 GiB
update time:
2025-04-25
National Cryosphere Desert Data Center
A long series surface freeze-thaw dataset of China - Decision tree algorithm (1987-2009)
The Long-Series Surface Freeze-Thaw Dataset of China - Decision Tree Algorithm (1987-2009) was extracted by decision tree classification using passive mic...
visits:
8816
file size:
17.7 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Qaidam area 1km resolution 0 ℃ height distribution dataset (1970-2018)
The 0°C isotherm altitude is a critical characteristic layer in atmospheric sounding, reflecting the thermal conditions of the middle-lower tr...
visits:
2892
file size:
2.8 MiB
update time:
2025-04-29
National Cryosphere Desert Data Center
Qaidam area 100km resolution 0 ℃ height distribution dataset (1970-2018)
The height of the 0℃ layer is an important characteristic layer for atmospheric sounding, reflecting the temperature condition of the lower and midd...
visits:
2496
file size:
60.8 KiB
update time:
2025-04-29
J
National Cryosphere Desert Data Center
Long-term reconstruction of satellite-based precipitation, soil moisture, and snow water equivalent in China（1981-2017）
Long term high-resolution national precipitation (P), soil moisture (SM), and snow water equivalent datasets are necessary for predicting flo...
visits:
5045
file size:
8.6 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
A Brand-New and High-Quality Baseline Climatology Surface for China (ChinaClim_baseline)
Long term climate data and high-quality, high-resolution baseline climatological surfaces are crucial for multiple fields such as climatolog...
visits:
3510
file size:
5.9 GiB
update time:
2025-06-30
National Cryosphere Desert Data Center
A long time series dataset of snow depth of China from 1978-2012
The dataset provides daily snow thickness distribution data in China from October 24, 1978 to December 31, 2012, with a spatial resolution of 25km. The or...
visits:
13744
file size:
384.1 MiB
update time:
2023-08-23
