0931-4967592
Register
Login
中文
EN
Toggle navigation
Home
News
Data resource
Topics
Models and Tools
Data Submission
Emergency response
About
Category
Data
Glacier
393
Frozen soil
147
Desert
148
Snow
82
Hydrology
501
Polar region
35
Ecology
474
Soil and Water Conservation
697
Meteorology
641
Basic Geography
376
Remote Sensing
492
Social economy and culture
92
geochemistry
10
Disaster
127
Atmosphere
71
Others
460
Home
Data resource
1985
×
清空全部
Collapse filters
Theme:
Qaidam Basin
(7)
China
(6)
Qilian Mountains
(5)
precipitation
(5)
1985-2018
(4)
1km
(4)
Global
(4)
Monthly temperature
(4)
NDVI
(4)
Qinghai Tibet Plateau
(4)
auxiliary interpolation
(4)
1km spatial resolution
(3)
AVHRR
(3)
Annual runoff
(3)
GIMMS
(3)
Ili
(3)
Land cover
(3)
Temperature
(3)
Vegetation index
(3)
passive microwave
(3)
snow density
(3)
snow depth
(3)
soil temperature
(3)
0 ℃ altitude distribution
(2)
0 ℃ layer height change
(2)
100km
(2)
Air temperature
(2)
Arctic
(2)
Chaidamu basin
(2)
Flood storage and detention areas
(2)
Frozen soil
(2)
Glacier Change
(2)
Lake surface temperature
(2)
Permafrost
(2)
Precipitation
(2)
Snow depth
(2)
The lower reaches of the Yangtze River
(2)
Tianshan Mountain
(2)
evaporation
(2)
hydrology
(2)
land cover
(2)
long time series
(2)
long-term
(2)
precipitation change rate
(2)
remote sensing
(2)
remote sensing images
(2)
snow water equivalent
(2)
surface temperature
(2)
temperature
(2)
temperature change rate
(2)
vegetation
(2)
wind speed
(2)
1970-2018
(1)
AI
(1)
Ablation
(1)
Abundant water year
(1)
Accumulation
(1)
Agricultural oasis
(1)
Annual average flow
(1)
Asian Alpine
(1)
Asian monsoon
(1)
Atmospheric Moisture
(1)
BPNN
(1)
Balance Line
(1)
Bayesian model
(1)
Borders
(1)
CAMELE
(1)
CMIP6
(1)
CMST
(1)
CNN
(1)
Crop phenological indicators
(1)
Cryosphere disasters
(1)
DFBD
(1)
DFBD event
(1)
Data of temperature
(1)
Debris flow barrier dam
(1)
Deep learning
(1)
Desertification
(1)
Disaster
(1)
Drought index
(1)
Dryness
(1)
Dual indicator algorithm
(1)
ERA5
(1)
EU scientific data
(1)
Earthquake
(1)
Earthquake intensity
(1)
Eastern Antarctica
(1)
Ecological remote sensing
(1)
Elevation change
(1)
Erosion modulus
(1)
Eurasian continent
(1)
Evapotranspiration
(1)
Extreme precipitation index
(1)
Flow velocity state
(1)
Freezing thawing index
(1)
Frozen ground distribution
(1)
GIMMS LAI4g
(1)
GIMMS Leaf Area Index
(1)
GLDAS2
(1)
GLEAM3.2a
(1)
Subject:
geography
(52)
physical geography
(47)
Atmospheric Science
(15)
hydrology
(4)
Earth Science
(2)
History of Earth Science
(2)
Hydrogeography
(2)
Hydrometeorology
(2)
human geography
(2)
Applied Meteorology
(1)
Atmospheric detection
(1)
Biogeochemistry
(1)
Cartography
(1)
Dynamic meteorology
(1)
Geochemistry
(1)
Hydrological survey
(1)
climatology
(1)
Time:
2023
(14)
2022
(23)
2021
(30)
2020
(56)
2019
(62)
2018
(77)
2017
(82)
2016
(86)
2015
(95)
2014
(90)
2013
(90)
2012
(91)
2011
(91)
2010
(102)
2009
(98)
2008
(98)
2007
(98)
2006
(102)
2005
(108)
2004
(103)
2003
(103)
2002
(105)
2001
(105)
2000
(121)
1999
(116)
1998
(116)
1997
(118)
1996
(118)
1995
(124)
1994
(119)
1993
(119)
1992
(119)
1991
(119)
1990
(125)
1989
(120)
1988
(120)
1987
(120)
1986
(120)
1985
(127)
1984
(108)
1983
(106)
1982
(106)
1981
(98)
1980
(89)
1979
(65)
1978
(61)
1977
(57)
1976
(57)
1975
(58)
1974
(57)
1973
(56)
1972
(56)
1971
(56)
1970
(57)
1969
(50)
1968
(50)
1967
(49)
1966
(46)
1965
(46)
1964
(44)
1963
(43)
1962
(43)
1961
(43)
1960
(36)
1959
(32)
1958
(30)
1957
(29)
1956
(29)
1955
(27)
1954
(26)
1953
(25)
1952
(24)
1951
(18)
1950
(17)
1949
(17)
1948
(16)
1947
(14)
1946
(14)
1945
(14)
1944
(14)
1943
(14)
1942
(14)
1941
(14)
1940
(14)
1939
(12)
1938
(12)
1937
(12)
1936
(12)
1935
(12)
1934
(12)
1933
(12)
1932
(12)
1931
(12)
1930
(12)
1920
(11)
1919
(11)
1918
(11)
1917
(11)
1916
(11)
1915
(11)
Place:
China
(33)
Global
(14)
Qaidam Basin
(10)
Qinghai Tibet Plateau
(5)
Heihe River Basin
(3)
Ili
(3)
The Qinghai Tibet Plateau
(3)
The meteorological observation field of the Tianshan Station for Snow Cover and Avalanche Research
(3)
Tianshan station
(3)
Xinjiang
(3)
Arctic
(2)
Chuhe River
(2)
Heihe River
(2)
In the Northern Hemisphere
(2)
Qilian Mountain Area
(2)
Qilian Mountain Nature Reserve
(2)
Qilian Mountains
(2)
Qinghai Lake Basin
(2)
Shaanxi Province
(2)
The Yellow River Basin
(2)
TianShanStation
(2)
United States
(2)
XinJiang
(2)
Xinjiang Uygur Autonomous Region
(2)
downstream of the Yangtze River
(2)
Abandoned Grass Second Weir
(1)
Abandoned Grass Third Weir
(1)
Arctic region
(1)
Asia Region
(1)
Asian Alpine
(1)
CHINARE
(1)
Canada
(1)
Changma Fort
(1)
Chaohu Lake
(1)
China Nepal cross-border basin
(1)
China region (excluding territorial waters)
(1)
China's Land Territory
(1)
Chinese Mainland
(1)
Chinese mainland
(1)
Cryosphere
(1)
Dangcheng Bay
(1)
Denmark
(1)
EU
(1)
Eastern Antarctica
(1)
Eastern plain
(1)
Eurasian continent
(1)
Europe
(1)
Finland
(1)
Gansu Province
(1)
Glacier No. 1
(1)
Global scale
(1)
Gulang
(1)
Haozi Weir
(1)
Henan Province
(1)
Hexi Corridor
(1)
Ice ditch
(1)
Iceland
(1)
India
(1)
Inner Mongolia
(1)
Italy
(1)
Japan
(1)
Land area of China
(1)
Laohugou Glacier over the Qilian Mountains in the northeastern Qinghai Tibet Plateau
(1)
Liyuanbao
(1)
Longbasaba moraine dam
(1)
Lower Yellow River beach area
(1)
Minqin
(1)
Mother's Lakes
(1)
Ningxia
(1)
None
(1)
Northeast China
(1)
Northeast Permafrost Region
(1)
Northwest arid region
(1)
Norway
(1)
Qinghai Province
(1)
Rivers at the source of the eastern Qinghai Tibet Plateau
(1)
Russia
(1)
Shandong
(1)
Shanxi Province
(1)
Shibailian Weir
(1)
Shiyang River
(1)
Shiyang River Basin
(1)
Shule River
(1)
Shule River Basin
(1)
Sichuan
(1)
Source Region of Yangtze River
(1)
Source of Urumqi River
(1)
Suide
(1)
Sweden
(1)
Tama Koshi (Rongxer) basin in the central Himalayas
(1)
The Three-River Source
(1)
The Three-River Source region
(1)
The middle and upper reaches of the Yellow River
(1)
Three Rivers Source
(1)
Three-River Source
(1)
Tianjun County
(1)
Tianshan Mountain
(1)
Tianshan Mountains
(1)
Tianshan Urumqi Glacier No.1
(1)
Tibet Plateau
(1)
Share mode:
Login to Access
(98)
Open Access
(27)
Apply to Access
(2)
default sort
visits
downloads
Publish time
update time
6/7
National Cryosphere Desert Data Center
Yellow River Basin Organic Carbon Database Dataset (1980-2020)
This data is based on simulated carbon storage data with a resolution of 10 kilometers in the Yellow River Basin from 1980 to 2020, demonstrating the sp...
visits:
6113
file size:
1.3 MiB
update time:
2026-05-07
National Cryosphere Desert Data Center
Socio economic Dataset of Arctic Provinces from 1980 to 2020
The data covers the population of Arctic countries from 1980 to 2020 GDP 65 socio-economic indicators, including health status, agriculture, public ...
visits:
24
file size:
291.4 KiB
update time:
2026-05-07
National Cryosphere Desert Data Center
China's 30 meter annual land cover dataset and its dynamic changes (1985-2022)
This dataset used 335709 Landsat images from Google Earth Engine to construct China's first annual land cover product (CLCD) derived from Landsat from...
visits:
57038
file size:
51.0 GiB
update time:
2026-05-07
National Cryosphere Desert Data Center
Long-term lead and mercury concentrations and isotopes dataset for the Arctic environmental media samples from 1968 to 2025
Lead and mercury concentrations and isotope data are important fundamental indicators for assessing the status of lead and mercury pollution in the ...
visits:
34
file size:
743.1 KiB
update time:
2026-05-07
National Cryosphere Desert Data Center
The Arctic Land Natural Disaster Risk Dataset from 1980 to 2020
This dataset conducts a systematic assessment of natural disaster risks on Arctic land, filling the gap in comprehensive risk data for multiple disasters in ...
visits:
27
file size:
21.7 MiB
update time:
2026-05-07
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:
40
file size:
24.1 KiB
update time:
2026-05-09
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:
278
file size:
144.2 MiB
update time:
2026-05-09
National Cryosphere Desert Data Center
A map-constrained dataset of frozen ground distribution changes on the Qinghai-Tibetan Plateau from 1980 to 2018
This dataset provides a set of annual frozen ground distribution products for the Qinghai-Tibetan Plateau from 1980 to 2018. It employed a Map-based...
visits:
1149
file size:
408.6 KiB
update time:
2026-05-11
National Cryosphere Desert Data Center
Long time series kilometer level annual average ground temperature dataset in the Northern Hemisphere (1850-2100)
The annual average ground temperature in permafrost regions is another important indicator for studying permafrost changes. In previous studies, the...
visits:
8374
file size:
77.6 GiB
update time:
2026-05-11
National Cryosphere Desert Data Center
1km average air temperature spatial distribution data of Northeast China (1952-2019)
This data is based on the monthly average temperature dataset of 1km in China region (1952-2019)（ https://www.ncdc.ac.cn/portal/metadata/f45...
visits:
158
file size:
1.2 GiB
update time:
2026-05-12
National Cryosphere Desert Data Center
30m land use/cover spatial distribution data of the permafrost region in Northeast China (1985-2020)
This dataset is based on the China Land Cover Annual Dataset (CLCD)（ https://www.ncdc.ac.cn/portal/metadata/9de270f3-b5ad-4e19-afc0-2531f397...
visits:
158
file size:
662.2 MiB
update time:
2026-05-12
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:
42170
file size:
3.5 TiB
update time:
2026-05-12
National Cryosphere Desert Data Center
Long-term series kilometer-level active layer thickness data set in Northern Hemisphere (1850-2100)
The active layer thickness is one important indicators for the permafrost study . Under the current global warming background, the rate of temperatu...
visits:
10958
file size:
71.1 GiB
update time:
2026-05-13
National Cryosphere Desert Data Center
Mitigating nitrogen losses during extremely wet years
Climate change causes abnormal precipitation in extremely humid years, resulting in significant nitrogen loss and incorporation into aquatic ecosyst...
visits:
8
file size:
1.1 MiB
update time:
2026-05-14
National Cryosphere Desert Data Center
Rapid glacier Shrinkage and Glacial Lake Expansion of a China-Nepal Transboundary Catchment in the Central Himalayas dataset（1964-2020）
In this dataset, 42 medium and high resolution remote sensing images from 1964 to 2020 were used to complete a comprehensive survey of glaciers and ic...
visits:
7201
file size:
2.5 MiB
update time:
2026-05-14
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:
8078
file size:
14.3 GiB
update time:
2026-05-14
National Cryosphere Desert Data Center
A worldwide event-based debris-flow barrier dam dataset from 1800 to 2023
Debris-flow barrier dams (DFBDs) not only reshape the original hydrological and geological conditions but may also trigger secondary disasters such as o...
visits:
4808
file size:
413.4 KiB
update time:
2026-05-14
National Cryosphere Desert Data Center
A Harmonized Global Land Evaporation Dataset from Model-based Products Covering 1980-2017
Land evaporation (ET) plays a crucial role in the hydrological and energy cycle. However, the widely used model-based products, even though helpful, are...
visits:
4676
file size:
23.5 GiB
update time:
2026-05-14
National Cryosphere Desert Data Center
Spatiotemporally consistent global dataset of the GIMMS Leaf Area Index (GIMMS LAI4g) （1982—2020 ）
Leaf area index (LAI) with an explicit biophysical meaning is a critical variable to characterize terrestrial ecosystems. Long-term global datasets of L...
visits:
4412
file size:
5.7 GiB
update time:
2026-05-14
National Cryosphere Desert Data Center
A Brand-New and High-Quality Baseline Climatology Surface for China (ChinaClim_baseline)
Long term climate data and high-quality, high-resolution baseline climatological surfaces are crucial for multiple fields such as climatology, ecology...
visits:
4235
file size:
5.9 GiB
update time:
2026-05-14
