0931-4967592
Register
Login
中文
EN
Toggle navigation
Home
Data resource
Topics
Models and Tools
Data Submission
Emergency response
News
About
Category
Data
Glacier
401
Frozen soil
156
Desert
150
Snow
86
Hydrology
518
Polar region
49
Ecology
505
Soil and Water Conservation
701
Meteorology
691
Basic Geography
380
Remote Sensing
495
Social economy and culture
92
geochemistry
11
Atmosphere
75
Disaster
181
Debris Flow
6
Others
577
Home
Data resource
1989
×
中国土地利用
×
清空全部
Collapse filters
Subject:
physical geography
(101)
geography
(77)
Atmospheric Science
(34)
hydrology
(19)
Hydrometeorology
(6)
Earth Science
(5)
climatology
(5)
human geography
(5)
Applied Meteorology
(2)
Atmospheric detection
(2)
History of Earth Science
(2)
Atmospheric Physics
(1)
Atmospheric chemistry
(1)
Biogeochemistry
(1)
Dynamic meteorology
(1)
Geochemistry
(1)
Geometric geodesy
(1)
Geotechnical Mechanics
(1)
Hydrogeography
(1)
Other disciplines of Earth Science
(1)
Other disciplines of hydrology
(1)
geology
(1)
marine science
(1)
Theme:
Central Asia
(18)
DEM
(15)
Heihe River Basin
(10)
precipitation
(10)
China
(9)
Air temperature
(7)
Global
(7)
Meteorological
(7)
Precipitation
(7)
Qaidam Basin
(7)
long term
(7)
snow depth
(7)
NDVI
(6)
Qinghai Tibet Plateau
(6)
ice elevation change
(6)
meteorological
(6)
meteorology
(6)
temperature
(6)
Arctic
(5)
Temperature
(5)
snow water equivalent
(5)
vegetation
(5)
1985-2018
(4)
1km
(4)
Ejina Banner
(4)
Monthly temperature
(4)
Qilian Mountains
(4)
Yellow River Basin
(4)
auxiliary interpolation
(4)
evaporation
(4)
land evapotranspiration
(4)
land use
(4)
monthly runoff
(4)
1km spatial resolution
(3)
AVHRR
(3)
ERA5
(3)
Evapotranspiration
(3)
GIMMS
(3)
Ili
(3)
MODIS
(3)
Multi source data
(3)
Permafrost
(3)
Snow depth
(3)
Tianshan Mountains
(3)
Yingluo gorge
(3)
annual runoff
(3)
climate change
(3)
high-resolution
(3)
machine learning
(3)
passive microwave
(3)
relative humidity
(3)
remote sensing
(3)
snow density
(3)
soil temperature
(3)
surface temperature
(3)
temperature effects
(3)
wind speed
(3)
0 ℃ altitude distribution
(2)
0 ℃ layer height change
(2)
100km
(2)
CRU meteorological grid data
(2)
Chaidamu basin
(2)
Cryosphere
(2)
DFBD
(2)
Desertification
(2)
ERA5 Land
(2)
Ecological remote sensing
(2)
GLASS
(2)
General situation of River Basin
(2)
Glacier Change
(2)
Glacier area
(2)
Ice elevation change
(2)
Ice level change
(2)
Lake surface temperature
(2)
Land cover
(2)
Landsat
(2)
Long time series
(2)
Machine Learning
(2)
Meteorology
(2)
National Meteorological Station
(2)
Northern China
(2)
Organic carbon storage
(2)
Plateau lakes
(2)
Qinghai Tibet Engineering Corridor
(2)
Snow water equivalent
(2)
Snowmelt flood disaster
(2)
The upper reaches of the Yellow River
(2)
Tianshan Mountain
(2)
air pressure
(2)
air temperature
(2)
annual relative humidity
(2)
arid ecosystem model AEM
(2)
geographical position
(2)
glacier elevation changes
(2)
glacier mass balance
(2)
global
(2)
high-precision
(2)
humidity
(2)
interannual variation
(2)
lake ice
(2)
Time:
2023
(41)
2022
(48)
2021
(59)
2020
(106)
2019
(123)
2018
(139)
2017
(151)
2016
(167)
2015
(186)
2014
(193)
2013
(196)
2012
(203)
2011
(204)
2010
(208)
2009
(211)
2008
(212)
2007
(212)
2006
(219)
2005
(221)
2004
(222)
2003
(236)
2002
(238)
2001
(239)
2000
(254)
1999
(255)
1998
(254)
1997
(255)
1996
(255)
1995
(256)
1994
(257)
1993
(256)
1992
(255)
1991
(255)
1990
(256)
1989
(258)
1988
(254)
1987
(252)
1986
(248)
1985
(241)
1984
(228)
1983
(222)
1982
(221)
1981
(200)
1980
(185)
1979
(146)
1978
(139)
1977
(134)
1976
(134)
1975
(133)
1974
(131)
1973
(128)
1972
(127)
1971
(124)
1970
(118)
1969
(108)
1968
(106)
1967
(103)
1966
(99)
1965
(97)
1964
(96)
1963
(95)
1962
(95)
1961
(95)
1960
(87)
1959
(78)
1958
(74)
1957
(71)
1956
(68)
1955
(64)
1954
(62)
1953
(59)
1952
(58)
1951
(50)
1950
(48)
1949
(46)
1948
(46)
1947
(46)
1946
(46)
1945
(46)
1944
(46)
1943
(45)
1942
(45)
1941
(45)
1940
(45)
1939
(40)
1938
(40)
1937
(40)
1936
(40)
1935
(40)
1934
(40)
1933
(40)
1932
(40)
1931
(40)
1930
(40)
1920
(38)
1919
(38)
1918
(38)
1917
(38)
1916
(38)
1915
(38)
Place:
China
(43)
Central Asia
(23)
Global
(16)
Kazakhstan
(15)
Tajikistan
(15)
Turkmenistan
(14)
Kyrgyzstan
(13)
Uzbekistan
(13)
Qaidam Basin
(9)
Dalaikubu Town
(8)
Arctic
(7)
Xinjiang
(6)
Qinghai Tibet Plateau
(5)
Shaanxi Province
(5)
Arctic Land
(4)
Heihe River Basin
(4)
Ili
(4)
Yellow River Basin
(4)
global
(4)
Aktas
(3)
China's land area
(3)
Gansu Province
(3)
Karakul
(3)
Loess Plateau
(3)
North of 66° 34′N
(3)
Qilian Mountain Area
(3)
Qinghai-Tibet Plateau
(3)
Suide
(3)
The Qinghai Tibet Plateau
(3)
The Yellow River Basin
(3)
The meteorological observation field of the Tianshan Station for Snow Cover and Avalanche Research
(3)
Yulin
(3)
Accrabat
(2)
Akbatar
(2)
Almaty
(2)
Altenmazar
(2)
An Jiran
(2)
Ando
(2)
Anglian
(2)
Atbach
(2)
Bai Sun
(2)
Balkash
(2)
Bishkek
(2)
Bogarnoye
(2)
Bustonabad
(2)
Byram-Alli
(2)
Catakurgan
(2)
Cavinc
(2)
Chaban kazgan
(2)
China-Pakistan Economic Corridor
(2)
Darverzin
(2)
De Havz
(2)
Dieh Kannabad
(2)
Djetz
(2)
Ducante
(2)
Dushanbe
(2)
Federchenko GL
(2)
Fergana
(2)
Ganderkina
(2)
Garm
(2)
Garyaalal
(2)
Gasanculi
(2)
Gerbent
(2)
Giorbonata
(2)
Habrabad
(2)
Horrog
(2)
Hovalinger
(2)
Ilkht
(2)
In the Northern Hemisphere
(2)
Irgiz
(2)
Isambai
(2)
Isfaara
(2)
Iskandel Chur
(2)
Jalalabad
(2)
Jam Gelder
(2)
Javshangoz
(2)
Jia Wan
(2)
Jonarek
(2)
Kalakarpakia
(2)
Kalmykovo
(2)
Kamchik
(2)
Kangurt
(2)
Karaganda
(2)
Kazalinsk
(2)
Kige Rakuo Cape
(2)
Kizil-Alwat
(2)
Kizilcea
(2)
Kocalal
(2)
Kokander
(2)
Krasnovodsk
(2)
Kushrabad
(2)
Kyzylorda
(2)
Lanzhou
(2)
Lepe Czech Republic
(2)
Manas River Basin
(2)
Minchukul
(2)
Minqin
(2)
Muynak
(2)
Namangan
(2)
Nanqiu Ashu
(2)
Sub-centers:
Loess Plateau Soil and Water Conservation Sub-center
(3)
Northeast Cold Region Engineering and Environment Sub-center
(1)
Xinjiang and Central Asia Sub-center
(1)
Journal:
中国科学数据
(16)
Earth System Science Data
(7)
Scientific Data
(3)
Big Earth Data
(1)
ESS Open Archive
(1)
Journal of Glaciology
(1)
Journal of Hydrology
(1)
Proceedings of the National Academy of Sciences
(1)
Remote Sensing
(1)
Renewable Energy
(1)
Science of The Total Environment
(1)
WATER RESOURCES RESEARCH
(1)
全球生物地球化学循环
(1)
地球科学进展
(1)
Share mode:
Apply to Access
(109)
Login to Access
(109)
Open Access
(40)
default sort
visits
downloads
Publish time
update time
3/13
National Cryosphere Desert Data Center
China AVHRR daily cloudless 5km snow cover area product data set (1980-2020)
Snowpack is an important component of the cryosphere, and the extent of snow cover affects the energy balance of the earth's atmosphere, which in turn af...
visits:
16415
file size:
3.3 GiB
update time:
2026-07-02
National Cryosphere Desert Data Center
Dataset of Integrated Assessment of Renewable Cold Energy Resources in China Based on ICQBI, 1973–2024
This dataset is aimed at quantitative evaluation, spatial identification and regional utilization research of China's natural cold energy resources....
visits:
359
file size:
11.5 MiB
update time:
2026-09-03
National Cryosphere Desert Data Center
Vegetation Index, Albedo, and Land Surface Temperature Dataset for Northern China (1981-2020)
The dataset is based on the AVHRR-CDR reflectance product dataset, which includes gridded surface reflectance and brightness temperature. 1)...
visits:
1032
file size:
76.7 GiB
update time:
2026-03-18
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 floods, droug...
visits:
6668
file size:
8.6 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Interdecadal Maximum Freezing Depth Dataset of Seasonally Frozen ground in China
With global climate change, the freezing depth of seasonal permafrost has also undergone significant changes. Engineering construction facilities in...
visits:
7326
file size:
1.8 MiB
update time:
2026-05-11
National Cryosphere Desert Data Center
A long-term daily 500 m snow cover extent product over China (1981–2000)
Snow is the most widely distributed and significantly changing member of the cryosphere. Its unique high albedo and low thermal conductivity charact...
visits:
5658
file size:
11.7 GiB
update time:
2026-05-20
National Cryosphere Desert Data Center
Organic carbon storage and carbon dynamics dataset of ecosystems in northern China (1980-2020)
The data study area includes 12 provinces and 1 city in northern China, namely Xinjiang Uygur Autonomous Region, Xizang Autonomous Region, Qinghai P...
visits:
6139
file size:
1.9 MiB
update time:
2026-05-27
National Cryosphere Desert Data Center
China Regional High Resolution Climate Change Scenario Estimation Dataset (1986-2098)
visits:
9809
file size:
22.7 GiB
update time:
2024-12-05
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:
56654
file size:
3.5 TiB
update time:
2026-09-20
National Cryosphere Desert Data Center
HRLT: A high-resolution (1 day, 1 km) and long-term gridded dataset for temperature and precipitation across China(1961–2019)
Accurate long-term temperature and precipitation estimates at high spatial and temporal resolutions are vital for a wide variety of climatological studi...
visits:
16283
file size:
830.6 GiB
update time:
2026-05-14
National Cryosphere Desert Data Center
A Long-term Data set of Soil Wind Erosion and Dust Emission over Northern China (1981–2024)
This dataset covers the northern region of China from 1981 to 2024 and systematically records the intensity of soil wind erosion and dust re...
visits:
1445
file size:
466.8 MiB
update time:
2026-03-17
National Cryosphere Desert Data Center
中国北方及黄河流域生态系统有机碳储量时空数据集（1980–2020年）
visits:
7586
file size:
49.2 MiB
update time:
2026-05-28
National Cryosphere Desert Data Center
Integrating point sources to map anthropogenic atmospheric mercury emissions in China, 1978–2021
A comprehensive emission inventory has been developed at a resolution of 0.25°×0.3125° for total mercury (HgT) and each mercury species, namely gaseous e...
visits:
2072
file size:
48.8 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
History of Human Land Transformation in South America (HISLAND-SA) Annual 1-kilometer Resolution Crop specific Grid Data (1950-2020)
This data integrates multiple sources of data, including high-resolution remote sensing data, model simulation data, and historical agricultural censu...
visits:
4285
file size:
90.8 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Time Series of Climate Background and Extreme Climate Events in Three Typical Regions (Dunhuang, Minqin, Naiman) of Northern China from 1971 to 2020
This dataset covers three typical areas: Dunhuang (typical area 1), Minqin (typical area 2), and Naiman (typical area 3). Climate background...
visits:
1055
file size:
759.6 KiB
update time:
2026-03-13
National Cryosphere Desert Data Center
Spatial data set of ecological carbon pool and carbon source sink dynamics in arid areas of Western China under the influence of climate change (1980-2014)
The data set (spatial resolution: 50km) of carbon pool distribution in arid areas of China from 1980 to 2014 was obtained by collecting three sets of mete...
visits:
7848
file size:
440.4 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Precipitation oxygen isoscape for mainland China from 1870 to 2017 generated based on data fusion and bias correction of iGCMs simulations
The data set includes stable oxygen isotopes of precipitation in Chinese Mainland from 1870 to 2017. The time and spatial resolutions are monthly and ...
visits:
6049
file size:
77.8 MiB
update time:
2026-01-14
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:
5888
file size:
221.6 GiB
update time:
2026-07-16
National Cryosphere Desert Data Center
Geographic information data set of Jiuyuangou watershed in the first sub region of Loess Hilly and Gully Region
This data set is the geographic information data set of Jiuyuangou watershed in the first sub region of Loess Hilly and gully region. Jiuyuangou watershed...
visits:
11344
file size:
8.9 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
Global predicted soil electrical conductivity (EC) dataset (0–200 cm, 7 layers, 1 km)
visits:
1804
file size:
3.9 GiB
update time:
2026-04-10
