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
502
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
2007
×
清空全部
Collapse filters
Theme:
MODIS
(18)
China
(15)
Qaidam Basin
(12)
precipitation
(12)
soil temperature
(12)
NDVI
(10)
soil moisture
(10)
wind speed
(10)
Qilian Mountains
(9)
meteorology
(8)
Glacier
(7)
Precipitation
(7)
temperature
(7)
Ecological remote sensing
(6)
Gansu Province
(6)
Global
(6)
Vegetation index
(6)
surface radiation temperature
(6)
surface temperature
(6)
wind direction
(6)
Arctic
(5)
Jinghe River Basin
(5)
Qinghai Tibet Plateau
(5)
air temperature
(5)
airborne ground remote sensing
(5)
ground verification information
(5)
microwave remote sensing
(5)
snow density
(5)
1985-2018
(4)
1km
(4)
Monthly average
(4)
Monthly temperature
(4)
Permafrost
(4)
Snow depth
(4)
Soil moisture
(4)
Statistical Bulletin
(4)
air humidity
(4)
auxiliary interpolation
(4)
cryosphere
(4)
frozen soil
(4)
greenhouse gases
(4)
machine learning
(4)
ozone
(4)
soil
(4)
surface radiation characteristics
(4)
1km spatial resolution
(3)
AVHRR
(3)
Aerospace remote sensing
(3)
Air temperature
(3)
DEM
(3)
Ground synchronous observation
(3)
Ili
(3)
LAI
(3)
Land cover
(3)
Landsat
(3)
Leaf area index
(3)
MOD13A2
(3)
Meteorology
(3)
NPP
(3)
Soil heat flux
(3)
Surface temperature
(3)
Tianshan area
(3)
Vegetation
(3)
Yellow River Basin
(3)
climate change
(3)
hydrology
(3)
long time series
(3)
meteorological observation
(3)
passive microwave
(3)
photosynthesis
(3)
reflected radiation
(3)
relative humidity
(3)
remote sensing
(3)
snow depth
(3)
snow water equivalent
(3)
total radiation
(3)
0 ℃ altitude distribution
(2)
0 ℃ layer height change
(2)
1-kilometer resolution
(2)
100km
(2)
1970-2018
(2)
ASD spectrometer
(2)
Aerosol
(2)
Bayesian model
(2)
Black-Sky Albedo (BSA)
(2)
Chaidamu basin
(2)
Cloud Flag
(2)
Daily average
(2)
Debris flow
(2)
Downward long wave radiation
(2)
Ecology
(2)
Enhanced vegetation index
(2)
Evapotranspiration
(2)
Forest
(2)
Forests
(2)
Frozen soil
(2)
GLASS
(2)
Glaciers
(2)
Greenhouse gases
(2)
Groundwater
(2)
Subject:
physical geography
(124)
geography
(111)
Atmospheric Science
(31)
hydrology
(20)
Atmospheric chemistry
(12)
human geography
(10)
Earth Science
(4)
Engineering Geology
(4)
History of Earth Science
(4)
geology
(4)
Geography and other disciplines
(3)
Cartography
(2)
Cloud and Precipitation Physics
(2)
Geochemistry
(2)
Hydrometeorology
(2)
marine science
(2)
Applied Meteorology
(1)
Atmospheric Physics
(1)
Atmospheric detection
(1)
Biogeochemistry
(1)
Dynamic meteorology
(1)
Fluviology and estuarine hydrology
(1)
Geodesy
(1)
Hydrochemistry
(1)
Hydrogeography
(1)
Hydrological survey
(1)
Marine Biology
(1)
Marine Chemistry
(1)
climatology
(1)
Time:
2024
(14)
2023
(26)
2022
(52)
2021
(88)
2020
(152)
2019
(173)
2018
(206)
2017
(220)
2016
(228)
2015
(242)
2014
(250)
2013
(251)
2012
(265)
2011
(269)
2010
(279)
2009
(287)
2008
(292)
2007
(331)
2006
(284)
2005
(278)
2004
(269)
2003
(266)
2002
(253)
2001
(237)
2000
(214)
1999
(147)
1998
(144)
1997
(138)
1996
(135)
1995
(138)
1994
(136)
1993
(132)
1992
(125)
1991
(124)
1990
(122)
1989
(112)
1988
(110)
1987
(108)
1986
(105)
1985
(98)
1984
(87)
1983
(85)
1982
(86)
1981
(79)
1980
(75)
1979
(54)
1978
(50)
1977
(46)
1976
(46)
1975
(47)
1974
(47)
1973
(45)
1972
(45)
1971
(45)
1970
(46)
1969
(40)
1968
(40)
1967
(39)
1966
(38)
1965
(36)
1964
(34)
1963
(33)
1962
(33)
1961
(33)
1960
(27)
1959
(25)
1958
(23)
1957
(23)
1956
(23)
1955
(23)
1954
(22)
1953
(22)
1952
(21)
1951
(15)
1950
(14)
1949
(14)
1948
(14)
1947
(12)
1946
(12)
1945
(12)
1944
(12)
1943
(12)
1942
(12)
1941
(12)
1940
(12)
1939
(10)
1938
(10)
1937
(10)
1936
(10)
1935
(10)
1934
(10)
1933
(10)
1932
(10)
1931
(10)
1930
(10)
1919
(9)
1918
(9)
1917
(9)
1916
(9)
1915
(9)
Place:
China
(61)
Global
(34)
Heihe River Basin
(26)
Gansu Province
(22)
Qinghai Tibet Plateau
(19)
Qaidam Basin
(14)
Waliguan
(9)
Dongkemadi
(7)
Tanggula Mountain
(7)
Weihe River Basin
(7)
Jinghe River Basin
(6)
Qilian Mountain Area
(6)
Qinghai-Tibet Plateau
(6)
Shaanxi Province
(6)
Arctic
(5)
Hydrological test area in upper cold region
(5)
Tianshan Station
(5)
Xinjiang
(5)
China's Land Territory
(4)
Ningxia Hui Autonomous Region
(4)
Qinghai Province
(4)
The Qinghai Tibet Plateau
(4)
Yellow River Basin
(4)
global
(4)
Dongchuan
(3)
Ili
(3)
Intensive observation area in Binggou basin
(3)
Jiangjia Ravine
(3)
Ningmeng reach of the Yellow River
(3)
The Yellow River Basin
(3)
The meteorological observation field of the Tianshan Station for Snow Cover and Avalanche Research
(3)
Arctic region
(2)
Baishui River
(2)
Chinese Mainland
(2)
Cryosphere
(2)
Dayekou basin intensive observation area
(2)
Dayekou guantan forest station
(2)
EPU intensive observation area
(2)
Heihe Basin
(2)
Huang Huai Hai Plain
(2)
Hydrological experimental area in the upper cold region
(2)
In the Northern Hemisphere
(2)
India
(2)
Japan
(2)
Keqikar Glacier
(2)
Lianziya
(2)
Loess Plateau
(2)
Lower reaches of Tarim River
(2)
Ningxia
(2)
No.1 Glacier
(2)
Northern Hemisphere
(2)
Norway
(2)
Shandong
(2)
Shiyang River Basin
(2)
Tianshan Mountains
(2)
Tianshan area
(2)
Tianshan station
(2)
Tomur Peak
(2)
United States
(2)
Zhangye City
(2)
arctic
(2)
forest hydrological test area
(2)
hydrological test area in the upper cold region
(2)
upstream cold region hydrological test area
(2)
(1)
Above 30 ° N latitude
(1)
Ajou intensive observation area
(1)
Ando
(1)
Aorou encrypted observation area
(1)
Arid and semi-arid areas in the north
(1)
Asian Alpine
(1)
Asian Water Tower Area
(1)
Athabasca Lake
(1)
Australia
(1)
Badain Jaran Desert
(1)
Baikal Lake
(1)
Baiyin City
(1)
Baker Lake
(1)
Bangladesh
(1)
Bayan Gaole station
(1)
Bayangaole Station
(1)
Bayimen
(1)
Bazimen
(1)
Binggou basin densification observation station
(1)
Binggou cold region hydrometeorological observation station
(1)
Britain
(1)
CHINARE
(1)
Cambodia
(1)
Canada
(1)
Changdu
(1)
China Nepal cross-border basin
(1)
China region (excluding territorial waters)
(1)
China-Pakistan Economic Corridor
(1)
Chinese mainland
(1)
Danu Lake
(1)
Dayekou Maliantan grassland station
(1)
Dayekou intensive observation area
(1)
Dengkou
(1)
Denmark
(1)
Dingxi City
(1)
Share mode:
Login to Access
(266)
Open Access
(59)
Apply to Access
(6)
default sort
visits
downloads
Publish time
update time
15/17
National Cryosphere Desert Data Center
The Arctic Land Black Carbon Dataset from 1750 to 2017
The Arctic cryosphere, such as the Greenland ice sheet, permafrost, sea ice, and snow cover, plays an important role in the warming of the Arctic cl...
visits:
86
file size:
79.0 KiB
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:
50
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:
387
file size:
144.2 MiB
update time:
2026-05-09
National Cryosphere Desert Data Center
Data of Compound soil and atmospheric dryness drives recent vegetation browning across the northern permafrost zone
This data includes all datasets and reproducible codes used in the article by Wu M et al. Nature Communications, 2026. The data includes research ar...
visits:
190
file size:
0 Bytes
update time:
2026-05-11
National Cryosphere Desert Data Center
Permafrost underground ice content in the Qinghai Tibet Engineering Corridor (QTEC)
Permafrost and underground ice are key solid water resources and engineering geological carriers. The high ice content permafrost in the Qinghai Tib...
visits:
143
file size:
3.3 MiB
update time:
2026-05-11
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:
1257
file size:
408.6 KiB
update time:
2026-05-11
National Cryosphere Desert Data Center
Global high-resolution forest disturbance type dataset
This dataset describes the main types of disturbances that forests worldwide have experienced over the past 20 years. There may be some forest patches that a...
visits:
123
file size:
0 Bytes
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:
8487
file size:
77.6 GiB
update time:
2026-05-11
National Cryosphere Desert Data Center
Land use data of 30m in the permafrost region of Northeast China (2000-2020)
This dataset provides land use/cover data (LULC) with a resolution of 30 meters in the permafrost region of Northeast China from 2000 to 202...
visits:
89
file size:
2.6 GiB
update time:
2026-05-12
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:
169
file size:
1.2 GiB
update time:
2026-05-12
National Cryosphere Desert Data Center
Simulated distribution of permafrost in the upper reaches of Heihe River (1993-2012)
The simulated distribution map of frozen soil in the upper reaches of the Heihe River was obtained by spatially interpolating the surface temperature at 0...
visits:
12239
file size:
973.8 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:
42475
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:
11080
file size:
71.1 GiB
update time:
2026-05-13
National Cryosphere Desert Data Center
Cryosphere Inland Water Greenhouse Gases Database (CIWD-GHG)
This is a database called Cryosphere Inland Water Greenhouse Gases Database (CIWD-GHG), which provides spatial-temporally resolved greenhouse gases ...
visits:
19
file size:
2.9 MiB
update time:
2026-05-14
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:
15
file size:
1.1 MiB
update time:
2026-05-14
National Cryosphere Desert Data Center
OCNET Global Daily Chlorophyl-a Product Dataset (2001-2021)
Ocean color data is crucial for our understanding of biological and ecological phenomena and processes, and is also an important input source for phys...
visits:
5136
file size:
16.0 GiB
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:
7211
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:
8094
file size:
14.3 GiB
update time:
2026-05-14
National Cryosphere Desert Data Center
Global Sea Surface Temperature Dataset (2002-2019)
This dataset contains global ocean surface temperature data from 2002 to 2019, measured in degrees Celsius with monthly temporal resolution and 0.041 ...
visits:
8649
file size:
9.6 GiB
update time:
2026-05-14
National Cryosphere Desert Data Center
Chinese Soil Moisture Dataset (2002-2018)
This dataset contains soil moisture data of Chinese land from 2002 to 2018, with a temporal resolution of monthly scale and a spatial resolution of 0....
visits:
9734
file size:
871.9 MiB
update time:
2026-05-14
