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
1997
×
China
×
清空全部
Collapse filters
Subject:
physical geography
(24)
geography
(13)
Atmospheric Science
(10)
Atmospheric chemistry
(7)
hydrology
(4)
Earth Science
(2)
Geotechnical Mechanics
(1)
climatology
(1)
geology
(1)
Theme:
China
(10)
Monthly temperature
(4)
auxiliary interpolation
(4)
1km spatial resolution
(3)
ozone
(3)
snow depth
(3)
AVHRR
(2)
Desertification
(2)
GIMMS
(2)
Land cover
(2)
Landsat
(2)
Monthly average
(2)
NDVI
(2)
PM2.5
(2)
Snow depth
(2)
Snow water equivalent
(2)
greenhouse gas
(2)
monthly average
(2)
online observation
(2)
passive microwave
(2)
reconstruction
(2)
1975-2024
(1)
1km
(1)
30m
(1)
ALBEDO
(1)
Air Quality
(1)
Air temperature
(1)
Asian products
(1)
Atmospheric Mercury
(1)
Atmospheric background
(1)
Avalanche spatial distribution
(1)
Bayesian model
(1)
CMIP6
(1)
Carbon dioxide C13 isotope
(1)
Carbon dioxide O18 isotope
(1)
Carbon monoxide
(1)
Chinese watersheds
(1)
Comprehensive cold energy quality and balance index
(1)
Cooking emissions
(1)
Crop phenological indicators
(1)
Daily average
(1)
Decision tree algorithm
(1)
Deep learning
(1)
Drylands
(1)
Dual indicator algorithm
(1)
Emission Inventory
(1)
Freeze-thaw
(1)
Glacier mass balance
(1)
Greenhouse gases
(1)
Grid Data
(1)
Industrial Water
(1)
LST
(1)
LandTrendr
(1)
Landsat imagery
(1)
Long Range
(1)
MODIS
(1)
MSAVI
(1)
Machine Learning
(1)
Monthly mean
(1)
Multi-Parameter Automatic Calibration
(1)
Number of snow days
(1)
OGGM
(1)
Oasis
(1)
Object Oriented
(1)
PAH
(1)
Paleoclimate
(1)
Point Source Emissions
(1)
Precipitation concentration
(1)
Relative humidity
(1)
SAVI
(1)
SCE
(1)
SPEI
(1)
SSP
(1)
SWE
(1)
Scenario
(1)
Sea Surface Temperature (SST)
(1)
Seasonal frozen soil
(1)
Seasonal rice yield
(1)
Snow cover
(1)
Snow density
(1)
Songliao River Basin
(1)
Stalagmite
(1)
Statistical downscaling
(1)
Surface Temperature 2.0
(1)
Surface solar radiation
(1)
Swat
(1)
Temperature reconstruction
(1)
Tree wheel
(1)
Tributaries of the Yellow River
(1)
UFP
(1)
Vegetation Index
(1)
Vegetation index
(1)
artificial intelligence
(1)
beginning date of snow cover
(1)
blue water
(1)
change rate
(1)
classification of water bodies
(1)
climate change
(1)
coastline
(1)
daily scale
(1)
Time:
2025
(3)
2024
(7)
2023
(8)
2022
(10)
2021
(14)
2020
(28)
2019
(35)
2018
(39)
2017
(39)
2016
(40)
2015
(43)
2014
(44)
2013
(46)
2012
(49)
2011
(49)
2010
(50)
2009
(51)
2008
(51)
2007
(51)
2006
(52)
2005
(52)
2004
(53)
2003
(53)
2002
(53)
2001
(53)
2000
(54)
1999
(54)
1998
(55)
1997
(55)
1996
(53)
1995
(54)
1994
(53)
1993
(51)
1992
(50)
1991
(50)
1990
(49)
1989
(44)
1988
(44)
1987
(44)
1986
(42)
1985
(41)
1984
(38)
1983
(37)
1982
(37)
1981
(36)
1980
(34)
1979
(27)
1978
(24)
1977
(21)
1976
(21)
1975
(21)
1974
(19)
1973
(19)
1972
(18)
1971
(17)
1970
(16)
1969
(16)
1968
(16)
1967
(16)
1966
(16)
1965
(16)
1964
(15)
1963
(15)
1962
(15)
1961
(15)
1960
(11)
1959
(10)
1958
(10)
1957
(10)
1956
(10)
1955
(10)
1954
(9)
1953
(9)
1952
(9)
1951
(4)
1950
(3)
1949
(3)
1948
(3)
1947
(3)
1946
(3)
1945
(3)
1944
(3)
1943
(3)
1942
(3)
1941
(3)
1940
(3)
1939
(3)
1938
(3)
1937
(3)
1936
(3)
1935
(3)
1934
(3)
1933
(3)
1932
(3)
1931
(3)
1930
(3)
1853
(2)
1852
(2)
1851
(2)
1850
(2)
Place:
China
(55)
Qinghai Tibet Plateau
(7)
Waliguan
(6)
Japan
(2)
Bangladesh
(1)
Cambodia
(1)
Dunhuang
(1)
Eastern plain
(1)
Europe
(1)
Heihe River Basin
(1)
India
(1)
Indonesia
(1)
Italy
(1)
Malaysia
(1)
Minqin
(1)
Myanmar
(1)
Naiman
(1)
Nepal
(1)
North
(1)
Northwest arid region
(1)
Pakistan
(1)
Philippines
(1)
Qinghai-Tibet Plateau
(1)
South Korea
(1)
Southeast Tibet
(1)
Thailand
(1)
The Three-River Source
(1)
The Three-River Source region
(1)
Three-River Source
(1)
Vietnam
(1)
Western China
(1)
Yellow River
(1)
Yellow River Basin
(1)
mainland
(1)
meteorological observation station
(1)
Sub-centers:
Loess Plateau Soil and Water Conservation Sub-center
(1)
Northeast Cold Region Engineering and Environment Sub-center
(1)
Journal:
中国科学数据
(3)
Journal of Hydrology
(1)
Remote Sensing
(1)
Renewable Energy
(1)
Scientific Data
(1)
Share mode:
Login to Access
(39)
Open Access
(10)
Apply to Access
(6)
default sort
visits
downloads
Publish time
update time
1/3
National Cryosphere Desert Data Center
Chinese Near Earth Surface Daily Temperature Dataset (1979-2018)
The CDAT dataset contains near surface temperature data of China from 1979 to 2018. This product integrates multiple data sources, such as reanalysis ...
visits:
8705
file size:
14.3 GiB
update time:
2026-05-14
National Cryosphere Desert Data Center
Long time series GIMMS vegetation index data set in China
The data set includes the global vegetation index changes from 1981 to 2006. The format is envi standard format, and the projection is Albers. The tempora...
visits:
15649
file size:
3.4 GiB
update time:
2023-08-23
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:
6777
file size:
21.4 GiB
update time:
2026-01-14
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 foundation ...
visits:
5117
file size:
70.1 MiB
update time:
2026-06-18
National Cryosphere Desert Data Center
Monthly synthetic vegetation index data set for the Tibetan Plateau (1982-2020)
Using MOD13Q1, GIMMS NDVI 3g vegetation index dataset, combined with digital elevation model and other data sources, a 250 m spatial resolution NDVI dat...
visits:
5222
file size:
76.4 GiB
update time:
2024-11-26
National Cryosphere Desert Data Center
Monthly Average Values of C13 Isotope Bottle Sampling in Carbon Dioxide in Waliguan, Qinghai, 1990-2012
This dataset is the monthly average sampling data of C13 isotope bottles in carbon dioxide at the Global Atmospheric Background Observatory in Waliguan, C...
visits:
8038
file size:
3.8 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Daily average of ground-level ozone concentration at the atmospheric background station in Waliguan, Qinghai, 1994-2013
This dataset includes observations from China's Wariguan Global Atmospheric Background Observatory (WGABO), which is a daily average of ground-level ozo...
visits:
10677
file size:
149.4 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Monthly mean value of carbon monoxide bottle sampling at Waliguan atmospheric background station, Qinghai Province, 1990-2014
Located in Gonghe County, Hainan prefecture, Qinghai Province, China, Waliguan global atmospheric background station is one of the 29 atmospheric backgrou...
visits:
8464
file size:
4.6 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Tracking County-level Cooking Emissions and Their Drivers in China from 1990 to 2021 by Ensemble Machine Learning
Cooking emissions are a significant source of PM2.5, posing considerable public health risks due to their high toxicity and proximity to dens...
visits:
2996
file size:
32.1 MiB
update time:
2026-05-15
National Cryosphere Desert Data Center
Daily 500m Snow Water Equivalent Product in China (1980–2020)
Snow Water Equivalent (SWE) is a key parameter for evaluating snow hydrology, climate regulation, and water resource management. For China's snow-co...
visits:
4901
file size:
341.3 GiB
update time:
2026-05-20
National Cryosphere Desert Data Center
CCAM: China Basin Attributes and Meteorological Dataset
This dataset is the first to provide meteorological time series and basin attributes for Chinese river basins. This dataset consists of all watershed ...
visits:
9971
file size:
3.4 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
A 30-m annual maize phenology dataset from 1985 to 2020 in China(1985-2020)
Crop phenology indicators provide essential information on crop growth phases, which are highly required for agroecosystem management and yield estimati...
visits:
6923
file size:
35.5 GiB
update time:
2026-05-15
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
The combined 1000a(1000 AD-2000 AD) temperature reconstruction records derived by stalagmite and tree ring
This data is the annual average temperature reconstruction data of stalagmites and tree rings in 1000 years (A.D. 1000-a.d. 2000) (Excel table): monitorin...
visits:
14736
file size:
2.1 MiB
update time:
2023-09-04
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
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
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
Reconstructing 6-hourly PM2.5 datasets from 1960 to 2020 in China（1960-2020）
For decades, PM2.5 has changed the radiation balance on Earth, increasing environmental and health risks, but it was not until 2013 that it was widely m...
visits:
8059
file size:
3.6 GiB
update time:
2026-01-14
