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
389
Frozen soil
109
Desert
147
Snow
78
Hydrology
440
Polar region
6
Ecology
429
Soil and Water Conservation
697
Meteorology
357
Basic Geography
373
Remote Sensing
492
Social economy and culture
76
geochemistry
10
Disaster
97
Atmosphere
66
Others
442
source site or project
figshare data
47
9
2
PANGAEA
9
Science Data Bank
31
Zenodo
165
4
Cryospheric Changes and Their Impacts
42
Key technologies and applications of cryospheric big data mining and analysis
43
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
Drylands Salinization Research Station
2
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
48
9
Scientific data center for cold and arid regions
304
Heihe Watershed Allied Telemetry Experimental Research
182
Heihe integrated remote sensing joint experimental station
235
17
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
120
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
Science Data Bank
1
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
644
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
27
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
2005
×
Collapse filters
Theme:
MODIS
(15)
China
(14)
NDVI
(13)
Qaidam Basin
(10)
land cover
(10)
Qilian Mountains
(9)
Land use
(8)
Vegetation index
(8)
Precipitation
(7)
precipitation
(7)
Ecological remote sensing
(6)
Gansu Province
(6)
Global
(6)
surface temperature
(6)
Jinghe River Basin
(5)
Meteorology
(5)
Qinghai Tibet Plateau
(5)
Reactive gas
(5)
Soil moisture
(5)
Sulfur dioxide
(5)
Temperature
(5)
basic geography
(5)
climate
(5)
land use
(5)
reactive gas
(5)
remote sensing
(5)
1985-2018
(4)
Glacier catalogue
(4)
Monthly average
(4)
Monthly temperature
(4)
Statistical Bulletin
(4)
auxiliary interpolation
(4)
carbon monoxide
(4)
climate change
(4)
daily average
(4)
monthly average
(4)
ozone
(4)
soil temperature
(4)
1km
(3)
1km spatial resolution
(3)
AVHRR
(3)
Arctic
(3)
DEM
(3)
Daily average
(3)
GIMMS
(3)
Ice lake
(3)
Ili
(3)
LAI
(3)
Land cover
(3)
Leaf area index
(3)
MOD13A2
(3)
Monthly mean
(3)
NPP
(3)
Permafrost
(3)
Snow depth
(3)
Surface temperature
(3)
Tianshan area
(3)
Vegetation
(3)
Yellow River Basin
(3)
disaster
(3)
greenhouse gases
(3)
long time series
(3)
machine learning
(3)
passive microwave
(3)
snow density
(3)
snow depth
(3)
wind speed
(3)
0 ℃ altitude distribution
(2)
0 ℃ layer height change
(2)
1-kilometer resolution
(2)
100km
(2)
30m
(2)
Aerosol
(2)
Air temperature
(2)
Black-Sky Albedo (BSA)
(2)
Chaidamu basin
(2)
Characteristic period of seismic response spectrum
(2)
Cloud Flag
(2)
Cloud Physics
(2)
Debris flow
(2)
Dual Polarization Doppler Weather Radar
(2)
Ecology
(2)
Enhanced vegetation index
(2)
Evapotranspiration
(2)
Flood storage and detention areas
(2)
Forests
(2)
Frozen soil
(2)
GLASS
(2)
Glacier
(2)
Greenhouse gases
(2)
Jiangjia Ravine
(2)
Lake surface temperature
(2)
Land surface characteristic parameter products
(2)
Landsat
(2)
Lower reaches of Tarim River
(2)
MCD15A2
(2)
Machine Learning
(2)
Meteorological
(2)
NDSI
(2)
Number of snow days
(2)
Subject:
physical geography
(117)
geography
(106)
Atmospheric Science
(26)
Atmospheric chemistry
(22)
hydrology
(18)
human geography
(9)
Engineering Geology
(7)
geology
(5)
Earth Science
(4)
History of Earth Science
(4)
Cloud and Precipitation Physics
(3)
Geography and other disciplines
(3)
Hydrometeorology
(3)
Applied Meteorology
(2)
Atmospheric detection
(2)
Cartography
(2)
Hydrochemistry
(2)
Hydrological survey
(2)
marine science
(2)
Fluviology and estuarine hydrology
(1)
Geochemistry
(1)
Geodesy
(1)
Geology and other disciplines
(1)
Hydrogeography
(1)
Marine Biology
(1)
Marine Chemistry
(1)
Time:
2024
(11)
2023
(19)
2022
(43)
2021
(78)
2020
(145)
2019
(155)
2018
(189)
2017
(200)
2016
(207)
2015
(229)
2014
(226)
2013
(229)
2012
(236)
2011
(238)
2010
(258)
2009
(252)
2008
(257)
2007
(261)
2006
(273)
2005
(336)
2004
(274)
2003
(266)
2002
(250)
2001
(233)
2000
(220)
1999
(146)
1998
(144)
1997
(138)
1996
(136)
1995
(139)
1994
(131)
1993
(126)
1992
(120)
1991
(120)
1990
(125)
1989
(108)
1988
(105)
1987
(103)
1986
(102)
1985
(100)
1984
(85)
1983
(83)
1982
(84)
1981
(77)
1980
(72)
1979
(51)
1978
(47)
1977
(43)
1976
(43)
1975
(45)
1974
(44)
1973
(42)
1972
(42)
1971
(42)
1970
(43)
1969
(37)
1968
(37)
1967
(37)
1966
(36)
1965
(36)
1964
(32)
1963
(31)
1962
(31)
1961
(31)
1960
(26)
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)
1919
(9)
1918
(9)
1917
(9)
1916
(9)
1915
(9)
Place:
China
(65)
Global
(34)
Gansu Province
(21)
Qinghai Tibet Plateau
(21)
Qaidam Basin
(14)
Waliguan
(9)
Heihe River Basin
(8)
Weihe River Basin
(7)
Jinghe River Basin
(6)
Ningxia Hui Autonomous Region
(6)
Qilian Mountain Area
(6)
Xinjiang
(6)
Xinjiang Uygur Autonomous Region
(6)
Dongchuan
(5)
Dongkemadi
(5)
Jiangjia Ravine
(5)
Ningxia
(5)
Shaanxi Province
(5)
China's Land Territory
(4)
Lin'an City
(4)
Qinghai
(4)
Tanggula Mountain
(4)
The Qinghai Tibet Plateau
(4)
Tianshan Station
(4)
Western China
(4)
Daxigou
(3)
Gansu
(3)
Ili
(3)
Ningmeng reach of the Yellow River
(3)
Northwestern China
(3)
Qinghai Lake Basin
(3)
Qinghai-Tibet Plateau
(3)
Shangdianzi
(3)
Taklimakan Desert
(3)
The Three Gorges Reservoir area of the Yangtze River
(3)
The Yellow River Basin
(3)
The meteorological observation field of the Tianshan Station for Snow Cover and Avalanche Research
(3)
Yellow River Basin
(3)
downstream of the Yangtze River
(3)
Afghanistan
(2)
Badain Jaran Desert
(2)
Chinese Mainland
(2)
Chuhe River
(2)
DaXiGou
(2)
Heilongjiang Province
(2)
Huang Huai Hai Plain
(2)
In the Northern Hemisphere
(2)
India
(2)
Inner Mongolia
(2)
Japan
(2)
Loess Plateau
(2)
Lower reaches of Tarim River
(2)
Miyun County
(2)
Northern Hemisphere
(2)
Qinghai Province
(2)
Shaanxi
(2)
Shandong
(2)
Shiyang River Basin
(2)
Sichuan
(2)
Tengger Desert
(2)
TianShanStation
(2)
Tianshan Mountains
(2)
Tianshan area
(2)
Xiaojiang River Catchment
(2)
XinJiang
(2)
Zhangye City
(2)
Zigui County
(2)
arctic
(2)
(1)
Abandoned Grass Second Weir
(1)
Abandoned Grass Third Weir
(1)
Above 30 ° N latitude
(1)
Alxa League
(1)
Arctic region
(1)
Arid and semi-arid areas in the north
(1)
Asian Alpine
(1)
Asian Water Tower Area
(1)
Athabasca Lake
(1)
Australia
(1)
Badan Jilin desert
(1)
Baikal Lake
(1)
Baiyin City
(1)
Baker Lake
(1)
Bangladesh
(1)
Basins in Afghanistan
(1)
Bayan Gaole station
(1)
Beijing Miyun County
(1)
Britain
(1)
CHINARE
(1)
Cambodia
(1)
Chaohu Lake
(1)
Chengdu
(1)
China Nepal cross-border basin
(1)
China region (excluding territorial waters)
(1)
China-Pakistan Economic Corridor
(1)
Chinese mainland
(1)
Cryosphere
(1)
Danu Lake
(1)
Dengkou
(1)
Dingxi City
(1)
Share mode:
Online
(329)
Offline
(5)
default sort
visits
downloads
Publish time
update time
3/17
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 underlying envir...
visits:
5456
file size:
18.2 GiB
update time:
2026-01-14
J
National Cryosphere Desert Data Center
Global terrestrial evapotranspiration dataset derived from complementary-relationship method (Version 2.0)
This global terrestrial evapotranspiration is derived from the calibration-free complementary relationship model. It uses spatial-temporally dynamic alph...
visits:
7596
file size:
1.1 GiB
update time:
2023-10-10
National Cryosphere Desert Data Center
Daily Average Value of Methane Concentration in Waliguan, Qinghai, 1994-2014
This dataset includes daily mean methane concentration observation data from the Global Atmospheric Background Observatory in Waliguan, China from 1994 to...
visits:
9844
file size:
185.7 KiB
update time:
2023-06-05
J
National Cryosphere Desert Data Center
Black carbon and other ions in CA2016-75 ice core in Eastern Antarctica (1915-2015)
The CA2016-75 ice core was drilled in 2016 in eastern Antarctica and the drilling site locates 75 km far from the Zhongshan Station. Here, we present the ...
visits:
4438
file size:
74.9 KiB
update time:
2024-09-25
National Cryosphere Desert Data Center
Monthly Average Value of Methane Bottle Sampling in Waliguan, Qinghai from 2001 to 2011
This dataset includes the monthly mean observation data of methane bottle sampling at the Waliguan Global Atmospheric Background Observatory in China from...
visits:
10849
file size:
1.9 KiB
update time:
2023-05-31
National Cryosphere Desert Data Center
Monthly average of total ozone column at the atmospheric composition background station in Lin'an, Zhejiang from 1993 to 2007 (partial years)
This data set includes the monthly mean value of the total ozone column at the regional atmospheric background station in Lin'an, Zhejiang Province from 1...
visits:
12684
file size:
790 Bytes
update time:
2025-06-30
National Cryosphere Desert Data Center
100 km resolution temperature change rate in Qaidam (1985-2018)
Using ERA5 precipitation data, the mean annual temperature in the Qaidam region was calculated. The rate of temperature change from 1985 to 2018 was de...
visits:
3631
file size:
1.2 MiB
update time:
2025-04-23
National Cryosphere Desert Data Center
A 30 m annual cropland dataset of China from 1986 to 2021
This dataset was created using a large number of Earth remote sensing satellite images from Google Earth Engine. Firstly, collect training samples bas...
visits:
4798
file size:
21.4 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Asian Seasonal Rice Yield Dataset (1995-2015)
This dataset is based on the annual rice map of Asia, integrating multiple predictive factors into three machine learning (ML) models to generate a se...
visits:
4977
file size:
521.4 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Monthly Average Value of Ground Ozone Concentration in Waliguan, Qinghai,1994-2013
This dataset includes the monthly average data set of online observations of ground ozone at the Waliguan Global Atmospheric Background Observatory in Chi...
visits:
10084
file size:
4.4 KiB
update time:
2023-06-07
National Cryosphere Desert Data Center
A long-term monthly dataset of cloud fraction over the Arctic based on multiple satellite products using cumulative distribution function matching and Bayesian maximum entropy
The low accuracy of satellite Cloud fraction (CF) over the Arctic seriously restricts accurate assessment of regional and global radiant energy balance u...
visits:
7524
file size:
18.1 MiB
update time:
2026-01-14
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:
8363
file size:
1.0 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Daily Average Value of Sulfur Dioxide at Longfengshan Atmospheric Background Station in Heilongjiang Province in 2005
This dataset includes the online observation daily statistical data of sulfur dioxide at the Longfengshan Regional Atmospheric Background Station in Heilo...
visits:
12092
file size:
18.5 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Monthly Average Value of Sulfur Dioxide at the Atmospheric Background Station in Lin'an, Zhejiang,2005
This dataset includes online observation daily statistical data of sulfur dioxide at the atmospheric background station in Lin'an, Zhejiang, China from Ju...
visits:
11084
file size:
38.6 KiB
update time:
2023-06-07
National Cryosphere Desert Data Center
Afghanistan 1:100000 Ice Lake Distribution Dataset (2005)
The Afghanistan Ice Lake data was collected based on ETM remote sensing images from 2005, referencing high-resolution images such as Spot and GeoEye-1. Th...
visits:
9450
file size:
8.4 MiB
update time:
2025-04-27
National Cryosphere Desert Data Center
Daily fractional snow cover dataset over High Asia during 2002 to 2018
High altitude Asia is a high altitude region with the Qinghai Tibet Plateau as the main region. It is an important distribution area of alpine snow in m...
visits:
16521
file size:
18.6 GiB
update time:
2025-04-29
National Cryosphere Desert Data Center
AVHRR China snowpack phenology data set (1980-2020)
This dataset is based on the 5km AVHRR day-by-day cloud-free snow accumulation area product from 1980 to 2020, and the long time series snow accumulation...
visits:
13211
file size:
32.6 MiB
update time:
2025-04-25
National Cryosphere Desert Data Center
Land use / land cover data set of Zhangye City (2005)
This data set comes from the land use data set of Zhangye City in 2005 completed by Yan Changzhen, Institute of cold and drought, Chinese Academy of Scien...
visits:
9784
file size:
68.0 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
China Atmospheric Pollutant and Carbon Dioxide Emission Trends Dataset (2005-2021)
This data set has compiled the coupled emission data set of air pollutants and carbon dioxide in Chinese Mainland from 2005 to 2021, namely, ABACAS-EI...
visits:
10098
file size:
832.0 KiB
update time:
2026-01-14
National Cryosphere Desert Data Center
ChinaMet: A High-resolution Multi-element Meteorological Driving Dataset for China via Multi-source Data Fusion
ChinaMet is a high-resolution (1 km) and long-term (1980–2024) meteorological driving dataset for China, developed by fusing multi-source remote sensing ...
visits:
34563
file size:
3.5 TiB
update time:
2025-09-02
