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
397
Frozen soil
154
Desert
150
Snow
82
Hydrology
519
Polar region
35
Ecology
490
Soil and Water Conservation
699
Meteorology
687
Basic Geography
379
Remote Sensing
494
Social economy and culture
92
geochemistry
11
Atmosphere
75
Disaster
179
Debris Flow
6
Others
578
Home
Data resource
2004
×
清空全部
Collapse filters
Theme:
historical scenario (1979-2017)
(57)
precipitable water
(30)
precipitation
(28)
MODIS
(22)
China
(18)
DEM
(18)
NDVI
(18)
Heihe River Basin
(17)
Qaidam Basin
(15)
Precipitation
(14)
meteorology
(14)
Permafrost
(13)
Statistical Bulletin
(13)
Qinghai Tibet Plateau
(12)
flow
(11)
Arctic
(10)
Qilian Mountains
(10)
Runoff
(9)
Soil moisture
(9)
Vegetation index
(9)
Yellow River Basin
(9)
runoff
(9)
Erosion modulus
(8)
Global
(8)
Runoff coefficient
(8)
permafrost
(8)
soil temperature
(8)
surface temperature
(8)
temperature
(8)
wind speed
(8)
Ejina Banner
(7)
Northwest inland region
(7)
Runoff depth
(7)
Runoff modulus
(7)
Temperature
(7)
Tianshan Mountains
(7)
air pressure
(7)
annual runoff
(7)
climate change
(7)
ice elevation change
(7)
land use
(7)
long term
(7)
water level
(7)
which can increase runoff
(7)
Air temperature
(6)
Ecological remote sensing
(6)
Ecology
(6)
Qinghai-Tibet Plateau
(6)
Surface temperature
(6)
hydrology
(6)
machine learning
(6)
snow depth
(6)
snow water equivalent
(6)
vegetation
(6)
Annual rainfall
(5)
Desert area of Tarim Basin
(5)
Frozen soil
(5)
Gansu Province
(5)
Glacier
(5)
Greenhouse gases
(5)
Gurbantunggut Desert Area
(5)
Hexi inland river
(5)
Jinghe River Basin
(5)
Monthly average
(5)
NPP
(5)
Northwest inland area
(5)
Qilian Mountain
(5)
Qinghai lake water system
(5)
Sediment concentration
(5)
Sediment transport rate
(5)
Small river at the north foot of Kunlun Mountain
(5)
Soil loss
(5)
Soil temperature
(5)
The Yellow River Basin
(5)
Xinjiang
(5)
air temperature
(5)
climate
(5)
daily rainfall
(5)
evaporation
(5)
frozen soil
(5)
humidity
(5)
interval rainfall
(5)
maximum rainfall
(5)
monthly runoff
(5)
ozone
(5)
precipitable water conversion rate
(5)
relative humidity
(5)
remote sensing
(5)
1985-2018
(4)
1km
(4)
Climate change
(4)
Desertification
(4)
Evapotranspiration
(4)
GIMMS
(4)
GLASS
(4)
Hydrological point
(4)
LAI
(4)
Leaf area index
(4)
Long time series
(4)
Main stream of Tarim River
(4)
Subject:
geography
(258)
physical geography
(244)
Atmospheric Science
(68)
hydrology
(39)
human geography
(31)
Atmospheric chemistry
(20)
Earth Science
(15)
Hydrometric survey
(14)
Hydrometeorology
(11)
geology
(8)
Engineering Geology
(7)
climatology
(5)
Atmospheric detection
(4)
Geography and other disciplines
(4)
History of Earth Science
(4)
Applied Meteorology
(3)
Cartography
(3)
Other disciplines of Earth Science
(3)
marine science
(3)
Cloud and Precipitation Physics
(2)
Geochemistry
(2)
Geometric geodesy
(2)
Hydrochemistry
(2)
Hydrogeography
(2)
Hydrological survey
(2)
Marine Biology
(2)
Biogeochemistry
(1)
Dynamic meteorology
(1)
Fluviology and estuarine hydrology
(1)
Fundamentals of Engineering and Technical Sciences
(1)
Geodesy
(1)
Geology and other disciplines
(1)
Geomechanics
(1)
Geotechnical Mechanics
(1)
Geothermal Science
(1)
Limnology
(1)
Marine Chemistry
(1)
Other disciplines of hydrology
(1)
Synoptic meteorology
(1)
Time:
2025
(24)
2024
(49)
2023
(86)
2022
(130)
2021
(175)
2020
(288)
2019
(320)
2018
(365)
2017
(453)
2016
(484)
2015
(521)
2014
(538)
2013
(546)
2012
(563)
2011
(569)
2010
(627)
2009
(638)
2008
(645)
2007
(653)
2006
(688)
2005
(709)
2004
(767)
2003
(715)
2002
(653)
2001
(614)
2000
(553)
1999
(408)
1998
(392)
1997
(381)
1996
(378)
1995
(372)
1994
(369)
1993
(363)
1992
(353)
1991
(351)
1990
(350)
1989
(328)
1988
(321)
1987
(318)
1986
(314)
1985
(306)
1984
(291)
1983
(286)
1982
(286)
1981
(263)
1980
(246)
1979
(203)
1978
(132)
1977
(126)
1976
(126)
1975
(126)
1974
(125)
1973
(121)
1972
(120)
1971
(117)
1970
(111)
1969
(101)
1968
(98)
1967
(95)
1966
(93)
1965
(92)
1964
(88)
1963
(87)
1962
(87)
1961
(87)
1960
(75)
1959
(67)
1958
(61)
1957
(59)
1956
(56)
1955
(51)
1954
(48)
1953
(46)
1952
(45)
1951
(38)
1950
(36)
1949
(34)
1948
(34)
1947
(32)
1946
(32)
1945
(32)
1944
(32)
1943
(30)
1942
(30)
1941
(30)
1940
(30)
1939
(25)
1938
(25)
1937
(25)
1936
(25)
1935
(25)
1934
(25)
1933
(25)
1932
(25)
1931
(25)
1930
(25)
1918
(23)
1917
(23)
1916
(23)
1915
(23)
Place:
China
(94)
Gansu Province
(57)
Global
(44)
Shaanxi Province
(38)
Qinghai Tibet Plateau
(29)
Qinghai Province
(26)
Xinjiang
(25)
Heihe River Basin
(22)
Ningxia Hui Autonomous Region
(18)
Qaidam Basin
(18)
Weihe River Basin
(18)
Qinghai-Tibet Plateau
(17)
Gurbantunggut Desert Area
(16)
Suide
(16)
Yulin
(15)
Golmud
(14)
global
(13)
Arctic
(11)
Waliguan
(10)
Northwest inland area
(9)
Tianshan station
(9)
Yellow River Basin
(9)
Dalaikubu Town
(8)
Qilian Mountains
(8)
Tianshan Station
(8)
ejina oasis
(8)
Loess Plateau
(7)
Main stream of Tarim River
(7)
Henan Province
(6)
Inner Mongolia
(6)
Jinghe River Basin
(6)
Northern Hemisphere
(6)
Pakistan
(6)
Qilian Mountain Area
(6)
Qingyang
(6)
Shanxi Province
(6)
Urumqi Glacier No.1
(6)
XinJiang
(6)
Beilu River
(5)
Central Asia
(5)
Inner Mongolia Autonomous Region
(5)
Kyrgyzstan
(5)
Qinghai Lake system
(5)
Rivers at the north foot of Tianshan Mountain
(5)
Shapotou
(5)
Source stream of Tarim River
(5)
South of Altai Mountain
(5)
Tanggula Mountain
(5)
The Yellow River Basin
(5)
Upper reaches of Heihe River
(5)
Xifeng District
(5)
Xinjiang Uygur Autonomous Region
(5)
southeast edge of Tengger Desert
(5)
Arctic Land
(4)
Dongchuan
(4)
Hexi inland river
(4)
Heyuan No.1 Glacier
(4)
India
(4)
Jiangjia Ravine
(4)
Lanzhou
(4)
Ningxia
(4)
Qiaogou
(4)
Qingyang City
(4)
Tajikistan
(4)
The Qinghai Tibet Plateau
(4)
The Three Gorges Reservoir area of the Yangtze River
(4)
TianShanStation
(4)
Tianshui
(4)
Tianshui City
(4)
Upper reaches of Heihe River Basin
(4)
"The Belt and Road" region
(3)
Afghanistan
(3)
Arctic region
(3)
Asia
(3)
Canada
(3)
China Pakistan Economic Corridor
(3)
China's Land Territory
(3)
China-Pakistan Economic Corridor
(3)
Daxigou
(3)
Dunhuang
(3)
Ejin Banner
(3)
Ejina Banner
(3)
Heihe Basin
(3)
Ili
(3)
Japan
(3)
Jiuyuangou
(3)
Karakoram Mountains
(3)
Kazakhstan
(3)
Minqin
(3)
Mongolia
(3)
Nanxiaohegou
(3)
Nanxiaohegou watershed
(3)
Ningmeng reach of the Yellow River
(3)
None
(3)
North of 66° 34′N
(3)
Northeast China
(3)
Qilian Mountain National Park
(3)
Qinghai Lake Basin
(3)
Russia
(3)
Shangdianzi
(3)
Share mode:
Apply to Access
(341)
Login to Access
(340)
Open Access
(86)
default sort
visits
downloads
Publish time
update time
10/39
National Cryosphere Desert Data Center
OCNET Global Daily Chlorophyl-a Product Dataset (2001-2021)
Ocean color data is crucial for understanding biological and ecological processes, and is also an important input source for ocean physics and biogeochem...
visits:
5055
file size:
16.0 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
IAP temperature 1° gridded analysis product (IAPv4)
The fourth edition of the Institute of Atmospheric Physics (IAPv4) objective analysis product for ocean temperature and ocean heat content (OHC) mainly ...
visits:
4075
file size:
41.8 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Arctic Snow Cover Day Dataset (1980-2024)
The snow cover dataset aims to provide a long-term (1980–2024), continuous (daily) record of snow cover in the Arctic (north of 66°34′N) for c...
visits:
584
file size:
43.1 GiB
update time:
2026-05-20
National Cryosphere Desert Data Center
Inventory dataset of glaciers on the northern slope of Tianshan Mountains (1990-2020)
Glaciers are sensitive indicators of climate change, and studying their dynamic changes is of great significance for revealing global climate change. ...
visits:
8167
file size:
8.8 MiB
update time:
2026-05-28
National Cryosphere Desert Data Center
The QuickBird remote sensing imagery dataset in the Heihe River Basin
QuickBird satellite was launched by digital globe company of the United States on October 18, 2001. There are four multispectral bands and one panchromati...
visits:
14438
file size:
1.4 GiB
update time:
2023-08-23
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:
210
file size:
6.3 GiB
update time:
2026-07-20
National Cryosphere Desert Data Center
Monthly Average Value of Total Ozone Column in Longfengshan,Heilongjian,1993-2010
This dataset includes the monthly average data of the total ozone column at the Longfengshan regional atmospheric background station in Heilongjiang, Chin...
visits:
12875
file size:
1.3 KiB
update time:
2023-08-23
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:
3950
file size:
5.9 GiB
update time:
2026-01-09
National Cryosphere Desert Data Center
Dataset of Extreme Precipitation Index in the Upper and Middle Reaches of the Yellow River (1961-2020)
The upper and middle reaches of the Yellow River are sensitive areas to climate change and key areas for ecological protection in China. Exploring the c...
visits:
4096
file size:
12.5 MiB
update time:
2026-05-28
National Cryosphere Desert Data Center
The millennial variation sequence of runoff in the upper reaches of Heihe River (1000-2008)
This data is the reconstruction sequence of annual average runoff in the upper reaches of Heihe River. The data is collected in the upper reaches of Heihe...
visits:
8589
file size:
2.8 MiB
update time:
2021-01-06
National Cryosphere Desert Data Center
Monthly averages of total column ozone in Wariguan, Qinghai, 1993-1995, 1997-2010
This dataset consists of monthly mean observations of total column ozone at the Global Atmospheric Background Observatory (GAWBO) at Waliguan, Qinghai, ...
visits:
8896
file size:
1.0 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Daily meteorological data (maximum wind speed) from major stations in the Yellow River Basin from 2000 to 2019
This dataset contains daily wind speed data for major stations along the Yellow River Basin, with the unit being meters per second (m/s). The stations in...
visits:
13443
file size:
146.8 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Global Integrated and Homogenized Solar surface Radiation Datasets
Surface solar radiation (SSR) is an essential factor in the flow of surface energy, enabling accurate capturing of long-term climate change and understa...
visits:
3988
file size:
26.9 MiB
update time:
2026-05-15
National Cryosphere Desert Data Center
Precipitation data sets can be added in each season in Qaidam Basin (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
6347
file size:
9.5 KiB
update time:
2022-06-30
National Cryosphere Desert Data Center
Arctic Land Snow Cover Dataset (1982-2015)
This dataset provides monthly snow cover fraction (SCF) products covering Arctic land areas (north of 66°N) from 1982 to 2015, with a spatial resolu...
visits:
966
file size:
2.7 GiB
update time:
2026-05-13
National Cryosphere Desert Data Center
Safety analysis of joint monitoring data of Yongjiang immersed tunnel during operation
This data set includes the geological data, settlement value, deformation and other major data items of the immersed tunnel section in Yongjiang, Ningbo, ...
visits:
2419
file size:
26.6 KiB
update time:
2023-07-04
National Cryosphere Desert Data Center
Changes in groundwater level in the lower reaches of the Tarim River (2000-2007)
Since 2000, 9 groundwater monitoring sections have been established along the lower reaches of the Tarim River - Qiwenkuer River, with a spacing of abo...
visits:
12573
file size:
882.5 KiB
update time:
2025-04-25
National Cryosphere Desert Data Center
Land Use/Cover Change Dataset with 30m Resolution in the Floodplain of the Lower Yellow River from 1985 to 2020
The floodplain of the lower Yellow River is an important part of the Yellow River Basin. Establishing a long-term sequence and high-precision land use/co...
visits:
4546
file size:
3.0 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Snow classification map of Sturm-Holmgren system in China (1980-2020)
This atlas applies the national surface meteorological driving grid data set with high spatial and temporal resolution and snow ...
visits:
3596
file size:
533.8 KiB
update time:
2023-02-16
National Cryosphere Desert Data Center
A high-resolution air temperature data set for the Chinese Tianshan Mountains in 1979-2016
The Chinese Tianshan Mountains (CTM) has a complex ecological environment system. It not only has a large number of desert oases, but also gave birth to ...
visits:
5914
file size:
169.2 GiB
update time:
2026-01-14
