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
402
Frozen soil
157
Desert
150
Snow
86
Hydrology
518
Polar region
48
Ecology
505
Soil and Water Conservation
700
Meteorology
690
Basic Geography
379
Remote Sensing
495
Social economy and culture
92
geochemistry
11
Atmosphere
75
Disaster
180
Debris Flow
6
Others
577
Home
Data resource
2013
×
China
×
清空全部
Collapse filters
Subject:
geography
(38)
physical geography
(28)
Atmospheric Science
(21)
hydrology
(7)
Atmospheric chemistry
(5)
Earth Science
(5)
Geography and other disciplines
(4)
geology
(3)
Geotechnical Mechanics
(1)
Hydrometeorology
(1)
Surveying and Mapping Science and Technology
(1)
climatology
(1)
Theme:
China
(20)
PM2.5
(6)
MODIS
(4)
Monthly temperature
(4)
auxiliary interpolation
(4)
soil
(4)
1km spatial resolution
(3)
long-term
(3)
precipitation
(3)
snow depth
(3)
AOD
(2)
AVHRR
(2)
CO
(2)
Desertification
(2)
Forests
(2)
Land cover
(2)
Landsat
(2)
NO2
(2)
Number of snow days
(2)
O3
(2)
SO2
(2)
Snow density
(2)
Snow water equivalent
(2)
WRF simulation
(2)
air temperature
(2)
beginning date of snow cover
(2)
biology
(2)
ending date of snow cover
(2)
evapotranspiration
(2)
high resolution
(2)
long time series
(2)
machine learning
(2)
moisture
(2)
online observation
(2)
ozone
(2)
passive microwave
(2)
reconstruction
(2)
remote sensing
(2)
surface temperature
(2)
1 kilometer
(1)
1975-2024
(1)
1km
(1)
30m
(1)
AI-Ready
(1)
ALBEDO
(1)
Accidents
(1)
Air Quality
(1)
Air pollution
(1)
Air quality data
(1)
Air specific humidity near the ground
(1)
Air temperature
(1)
Asian products
(1)
Atmospheric Mercury
(1)
Atmospheric background
(1)
Avalanche spatial distribution
(1)
Bayesian model
(1)
CIWW1km
(1)
CMIP6
(1)
Carbon Cycle
(1)
Carbon monoxide
(1)
China Pakistan Economic Corridor
(1)
China's three major staple crops
(1)
Chinese terrestrial ecosystems
(1)
Chinese watersheds
(1)
Comprehensive cold energy quality and balance index
(1)
Cooking emissions
(1)
Crop phenological indicators
(1)
DEM Super-Resolution
(1)
Daily
(1)
Daily average
(1)
Data Fusion
(1)
Data retrieval
(1)
Deep learning
(1)
Digital Elevation Model
(1)
Downward long wave radiation from the ground
(1)
Driving data
(1)
Drylands
(1)
Dual indicator algorithm
(1)
Ecosystem services
(1)
Emission Inventory
(1)
Forest
(1)
Forest biomass carbon
(1)
Fractional Snow Cover (FSC)
(1)
GEE platform
(1)
GIMMS
(1)
GIS method
(1)
GLASS LAI
(1)
Galaxy
(1)
Glacier catalogue
(1)
Glacier mass balance
(1)
Greenhouse gases
(1)
Grid Data
(1)
Ground downward short wave radiation
(1)
ICESat-2
(1)
Imperial Surface Area
(1)
Impermeable surface
(1)
Industrial Water
(1)
Irrigation water
(1)
LGHAP
(1)
LST
(1)
Time:
2029
(2)
2028
(2)
2027
(2)
2026
(3)
2025
(5)
2024
(10)
2023
(15)
2022
(29)
2021
(39)
2020
(62)
2019
(71)
2018
(85)
2017
(87)
2016
(89)
2015
(93)
2014
(96)
2013
(99)
2012
(92)
2011
(92)
2010
(91)
2009
(89)
2008
(89)
2007
(89)
2006
(90)
2005
(89)
2004
(81)
2003
(77)
2002
(75)
2001
(71)
2000
(68)
1999
(48)
1998
(47)
1997
(46)
1996
(47)
1995
(47)
1994
(45)
1993
(44)
1992
(43)
1991
(43)
1990
(43)
1989
(39)
1988
(39)
1987
(39)
1986
(38)
1985
(37)
1984
(34)
1983
(34)
1982
(34)
1981
(33)
1980
(32)
1979
(25)
1978
(22)
1977
(19)
1976
(19)
1975
(19)
1974
(19)
1973
(19)
1972
(17)
1971
(16)
1970
(15)
1969
(15)
1968
(15)
1967
(15)
1966
(15)
1965
(16)
1964
(14)
1963
(14)
1962
(14)
1961
(14)
1960
(10)
1959
(10)
1958
(9)
1957
(9)
1956
(9)
1955
(9)
1954
(8)
1953
(8)
1952
(8)
1951
(3)
1950
(2)
1949
(2)
1948
(2)
1947
(2)
1946
(2)
1945
(2)
1944
(2)
1943
(2)
1942
(2)
1941
(2)
1940
(2)
1939
(2)
1938
(2)
1937
(2)
1936
(2)
1935
(2)
1934
(2)
1933
(2)
1932
(2)
1931
(2)
1930
(2)
Place:
China
(99)
Heihe River Basin
(6)
Central Asia
(4)
Pakistan
(4)
Qinghai Tibet Plateau
(4)
Afghanistan
(3)
Japan
(3)
Kyrgyzstan
(3)
Mongolia
(3)
Tajikistan
(3)
Waliguan
(3)
the Qinghai Tibet Plateau
(3)
the Yellow River Basin
(3)
Asia
(2)
China Pakistan Economic Corridor
(2)
India
(2)
Indonesia
(2)
Italy
(2)
Loess Plateau
(2)
Nepal
(2)
the the Belt and Road
(2)
Bangladesh
(1)
Brazil
(1)
Cambodia
(1)
Canada
(1)
China Pakistan Economic Corridor region
(1)
China region
(1)
Dunhuang
(1)
Eastern plain
(1)
Europe
(1)
France
(1)
Gansu Province
(1)
Kashgar
(1)
Lanzhou
(1)
Libya
(1)
Linze
(1)
Malaysia
(1)
Minqin
(1)
Myanmar
(1)
Naiman
(1)
North
(1)
Northwest arid region
(1)
Philippines
(1)
Poland
(1)
Qilian Mountains
(1)
Qinghai-Tibet Plateau
(1)
Russia
(1)
South Korea
(1)
Southeast Tibet
(1)
Spain
(1)
Sri Lanka
(1)
Surface meteorology in China
(1)
Thailand
(1)
The Belt and Road
(1)
The Three-River Source
(1)
The Three-River Source region
(1)
Third Pole
(1)
Three-River Source
(1)
Tibetan Plateaui
(1)
United States
(1)
Vietnam
(1)
Xinjiang
(1)
glaciers
(1)
meteorological observation station
(1)
the China Pakistan Economic Corridor
(1)
Sub-centers:
Northeast Cold Region Engineering and Environment Sub-center
(1)
Journal:
中国科学数据
(5)
Earth System Science Data
(4)
Remote Sensing
(2)
Scientific Data
(2)
Journal of Hydrology
(1)
Renewable Energy
(1)
水文与地球科学
(1)
Share mode:
Login to Access
(63)
Open Access
(25)
Apply to Access
(11)
default sort
visits
downloads
Publish time
update time
2/5
National Cryosphere Desert Data Center
Biological data for the desert ecosystem in the middlestream of the Heihe River Basin, 2005–2022
This dataset comprises biological monitoring data collected from 2005 to 2022 in the desert–oasis farmland ecosystem in the middlestream of th...
visits:
873
file size:
193.7 KiB
update time:
2026-02-05
National Cryosphere Desert Data Center
Soil moisture data for the desert ecosystem in the middlestream of the Heihe River Basin, 2005–2022
This dataset comprises soil moisture monitoring data collected from 2005 to 2022 in the desert ecosystem in the middlestream of the Heihe Rive...
visits:
945
file size:
1.0 MiB
update time:
2026-02-05
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:
12298
file size:
832.0 KiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Soil respiration in forest ecosystems across China at different time scales (2000-2018)
In this dataset, a comprehensive and uniform dataset of Chinese forest ecosystems at different time scales was assembled using common infrared gas analy...
visits:
5705
file size:
227.0 KiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Monthly Mass Balance Reconstruction Dataset for Representative Glaciers in Alaska from 1961 to 2023
Alaska glaciers are among the regions experiencing the most severe mass loss globally. Studying the long-term mass balance in this region is o...
visits:
382
file size:
3.4 MiB
update time:
2026-05-13
National Cryosphere Desert Data Center
A high spatial resolution dataset of ecosystem services of 2000–2020 in China
visits:
2262
file size:
408.4 GiB
update time:
2026-02-04
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:
10104
file size:
61.7 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
1 km Monthly Average Temperature Dataset for China from 1952 to 2019 (ChinaClim_time-series)
ChinaClim_timeseries contains a monthly average temperature dataset of China from 1952 to 2019, with a spatial resolution of 1km. The data is generate...
visits:
8432
file size:
15.5 GiB
update time:
2026-09-04
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:
2026
file size:
48.8 MiB
update time:
2026-01-14
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:
7507
file size:
189.1 KiB
update time:
2026-02-10
National Cryosphere Desert Data Center
Gridded data set of snow depth at Chinese meteorological stations in 1951-2015
The data in this data set is based on daily snow depth data from more than 700 meteorological observation stations in China. Using the spatial...
visits:
7998
file size:
18.0 MiB
update time:
2026-05-26
National Cryosphere Desert Data Center
Maps with 1 km resolution reveal increases in above- and belowground forest biomass carbon pools in China over the past 20 years
In order to quantify the ecological consequences of China's recent nationwide restoration efforts, spatial explicit information on changes in forest b...
visits:
10423
file size:
896.7 MiB
update time:
2026-05-15
National Cryosphere Desert Data Center
The second glacial catalogue data set of China (v1.0)
With the support of the project "investigation of glacier resources and their changes in Western China" launched by the Ministry of science and technology...
visits:
41320
file size:
27.5 MiB
update time:
2026-07-14
National Cryosphere Desert Data Center
Full coverage dataset of 1-kilometer daily environmental PM2.5 and O3 concentrations in China based on multivariate random forest model (2005-2017)
In recent years, the health risks of fine particulate matter (PM2.5) and environmental ozone (O3) have been widely recognized. Accurate esti...
visits:
5747
file size:
1004.2 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Daily 2-meter air temperature dataset for the Loess Plateau from WRF simulations (1999-2018)
Accurately characterizing the spatiotemporal distribution of surface air temperature at 2 m height (T2) is a fundamental prerequisite for regional c...
visits:
373
file size:
1.4 GiB
update time:
2026-05-21
National Cryosphere Desert Data Center
A High-resolution Air Quality Reanalysis Dataset over China (CAQRA)
This dataset provides surface grid fields for six conventional air pollutants (i.e. PM2.5, PM10, SO2, NO2, CO and O3)...
visits:
10173
file size:
690.7 GiB
update time:
2025-05-29
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:
7204
file size:
1.8 MiB
update time:
2026-05-11
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 phen...
visits:
21202
file size:
1.2 GiB
update time:
2026-07-14
National Cryosphere Desert Data Center
CIWW1km:China High-Resolution Monthly Irrigation Water Withdrawal Dataset (2000–2020)
The CIWW1km dataset was developed based on an innovative physics-constrained estimation framework. By integrating multi-source remote sensing...
visits:
4295
file size:
5.9 GiB
update time:
2026-09-04
National Cryosphere Desert Data Center
A national soil organic carbon density dataset (2010-2024) in China using ensemble modelling based pedotransfer functions
visits:
741
file size:
3.6 MiB
update time:
2026-03-27
