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
1990
×
China
×
清空全部
Collapse filters
Subject:
physical geography
(29)
geography
(12)
Atmospheric Science
(10)
hydrology
(4)
Atmospheric chemistry
(3)
Earth Science
(2)
Geotechnical Mechanics
(1)
climatology
(1)
geology
(1)
Theme:
China
(10)
Monthly temperature
(4)
auxiliary interpolation
(4)
1km spatial resolution
(3)
land cover
(3)
snow depth
(3)
AVHRR
(2)
Desertification
(2)
Flood storage and detention areas
(2)
GIMMS
(2)
Land cover
(2)
Landsat
(2)
NDVI
(2)
PM2.5
(2)
Snow depth
(2)
Snow water equivalent
(2)
The lower reaches of the Yangtze River
(2)
passive microwave
(2)
reconstruction
(2)
remote sensing images
(2)
1975-2024
(1)
1km
(1)
30m
(1)
ALBEDO
(1)
Air Quality
(1)
Air temperature
(1)
Atmospheric Mercury
(1)
Atmospheric background
(1)
Avalanche spatial distribution
(1)
Bayesian model
(1)
CMIP6
(1)
Carbon dioxide C13 isotope
(1)
Carbon monoxide
(1)
Chinese watersheds
(1)
Comprehensive cold energy quality and balance index
(1)
Cooking emissions
(1)
Crop phenological indicators
(1)
Decision tree algorithm
(1)
Deep learning
(1)
Drylands
(1)
Dual indicator algorithm
(1)
Emission Inventory
(1)
Freeze-thaw
(1)
Glacier Area
(1)
Glacier Dynamic Simulation
(1)
Glacier Mass Balance Modelling
(1)
Glacier Thickness
(1)
Glacier catalogue
(1)
Glacier length
(1)
Glacier mass balance
(1)
Glacier name
(1)
Glacier orientation
(1)
Glacier thickness
(1)
Glacier type
(1)
Greenhouse gases
(1)
Grid Data
(1)
IGM Model
(1)
Ice reserves
(1)
Industrial Water
(1)
LST
(1)
LandTrendr
(1)
Landsat imagery
(1)
Long Range
(1)
MODIS
(1)
MSAVI
(1)
Machine Learning
(1)
Monthly average
(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)
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)
UFP
(1)
Vegetation Index
(1)
Vegetation index
(1)
artificial intelligence
(1)
beginning date of snow cover
(1)
Time:
2025
(3)
2024
(7)
2023
(8)
2022
(10)
2021
(14)
2020
(32)
2019
(35)
2018
(40)
2017
(39)
2016
(40)
2015
(47)
2014
(43)
2013
(43)
2012
(45)
2011
(45)
2010
(50)
2009
(46)
2008
(46)
2007
(46)
2006
(47)
2005
(52)
2004
(49)
2003
(48)
2002
(48)
2001
(48)
2000
(55)
1999
(49)
1998
(49)
1997
(49)
1996
(49)
1995
(54)
1994
(49)
1993
(49)
1992
(49)
1991
(49)
1990
(55)
1989
(44)
1988
(44)
1987
(44)
1986
(42)
1985
(46)
1984
(38)
1983
(37)
1982
(37)
1981
(36)
1980
(35)
1979
(27)
1978
(24)
1977
(21)
1976
(21)
1975
(22)
1974
(19)
1973
(19)
1972
(18)
1971
(17)
1970
(17)
1969
(16)
1968
(16)
1967
(16)
1966
(16)
1965
(17)
1964
(15)
1963
(15)
1962
(15)
1961
(15)
1960
(12)
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
(3)
Chuhe River
(2)
Waliguan
(2)
downstream of the Yangtze River
(2)
Abandoned Grass Second Weir
(1)
Abandoned Grass Third Weir
(1)
Chaohu Lake
(1)
Dunhuang
(1)
Eastern plain
(1)
Europe
(1)
Haozi Weir
(1)
Heihe River Basin
(1)
Himalayan region
(1)
Italy
(1)
Japan
(1)
Minqin
(1)
Naiman
(1)
North
(1)
Northwest arid region
(1)
Pengqu Basin
(1)
Qinghai-Tibet Plateau
(1)
Shibailian Weir
(1)
Source Region of Yangtze River
(1)
Southeast Tibet
(1)
The Three-River Source
(1)
The Three-River Source region
(1)
Three-River Source
(1)
Western China
(1)
mainland
(1)
meteorological observation station
(1)
Sub-centers:
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
2/3
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:
16186
file size:
830.6 GiB
update time:
2026-05-14
National Cryosphere Desert Data Center
China Global Merged Land Surface Temperature Dataset (1850-2020)
The global surface temperature observation dataset is the foundation of global warming research. Against the backdrop of intensified global warming an...
visits:
9019
file size:
81.2 MiB
update time:
2026-01-13
National Cryosphere Desert Data Center
Muliti-scale daily SPEI dataset over the Mainland China from 1961-2018
The monthly standardized precipitation evapotranspiration index (SPEI) can be used to monitor and evaluate the drought characteristics of one month or lo...
visits:
12246
file size:
1.3 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
The China industrial water withdrawal dataset (CIWW)
As the second largest human sector in water use, high-quality industrial water grid data is crucial for water resource research and management Reason is...
visits:
6820
file size:
1.1 GiB
update time:
2026-01-13
National Cryosphere Desert Data Center
Global Integrated and Uniform Solar Surface Radiation Dataset (1955-2018)
Surface solar radiation (SSR) is an important factor in surface energy flow, which can accurately capture long-term climate change and understand the ene...
visits:
11184
file size:
26.9 MiB
update time:
2026-01-14
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:
14622
file size:
32.6 MiB
update time:
2026-07-13
National Cryosphere Desert Data Center
中国0.1°极端气候指标数据集（1979-2018年）
visits:
7023
file size:
147.2 KiB
update time:
2026-07-01
National Cryosphere Desert Data Center
Spatial and temporal distribution of blue and green water in Heihe River Basin (1975-2004)
This data is blue-green water data of Heihe River Basin simulated by SWAT model. The data mainly include the blue-green water and green water coef...
visits:
5612
file size:
6.3 MiB
update time:
2020-09-29
National Cryosphere Desert Data Center
OasisMap30: a 30 m annual land cover dataset of China's oases from 1987 to 2024
High-temporal and spatial resolution oasis land cover maps are of great value in clarifying the ecological evolution and social development process ...
visits:
436
file size:
6.3 GiB
update time:
2026-07-20
National Cryosphere Desert Data Center
Electronic map data set of temporal and spatial distribution of snow cover characteristics in China
<pre><code> <pre><code> &lt;pre&gt;&lt;code&gt; &amp;lt;pre&a...
visits:
10546
file size:
122.7 GiB
update time:
2023-05-12
National Cryosphere Desert Data Center
Dataset of land use types in the lower reaches of the Yangtze River (1985-2020)
Based on Landsat satellite remote sensing data and 1km resolution remote sensing monitoring data of China's land use status, this study decodes and anal...
visits:
4296
file size:
55.1 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Simulated thickness and area of glaciers in the source region of Yangtze and Yellow Rivers using IGM model
The glacier volume and area are two fundamental data sources on simulating the impacts of glacier change on hrdrologic processes at drainage basin scale...
visits:
4906
file size:
246.7 MiB
update time:
2025-09-08
National Cryosphere Desert Data Center
1 km Monthly Maximum Temperature Dataset for China from 1952 to 2019 (ChinaClim_time-series)
ChinaClim_timeseries contains the monthly highest temperature dataset of China from 1952 to 2019, with a spatial resolution of 1km. The data is genera...
visits:
5186
file size:
15.6 GiB
update time:
2026-05-14
National Cryosphere Desert Data Center
Southeast Tibet Avalanche Inventory Dataset
This dataset is developed based on visual interpretation of multi-temporal high-resolution remote sensing imagery, combined with field investigation...
visits:
1230
file size:
885.5 MiB
update time:
2026-04-14
National Cryosphere Desert Data Center
Multi-precipitation concentration indicators dataset for mainland China from 1961 to 2100
Global climate change intensifies the hydrological cycle, leading to frequent extreme precipitation events. The precipitation concentration index is...
visits:
1569
file size:
144.2 MiB
update time:
2026-05-09
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:
17041
file size:
384.1 MiB
update time:
2023-08-23
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:
10496
file size:
17.7 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
1 km Monthly Precipitation Dataset for China from 1952 to 2019 (ChinaClim_timeseries)
ChinaClim timeseries is a monthly precipitation dataset from 1952 to 2019 in China, with a spatial resolution of 1km. The data is generated by overlay...
visits:
7489
file size:
19.4 GiB
update time:
2026-07-07
National Cryosphere Desert Data Center
Desertification Dataset of Typical Areas (Naiman, Minqin, Dunhuang) from 1975 to 2024
This dataset is selected from the Landsat satellite orbit images of Naiman (P121R030), Dunhuang (P137R032), and Minqin (P131R033) counties, ...
visits:
1389
file size:
38.1 MiB
update time:
2026-03-13
National Cryosphere Desert Data Center
China 90m Land Cover Reconstruction Dataset (1985-2021)
China's land cover reconstruction data is the fusion of multiple surface remote sensing data products to form land cover type data that is consisten...
visits:
421
file size:
10.6 GiB
update time:
2026-05-09
