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
2020
×
清空全部
Collapse filters
Theme:
precipitation
(29)
temperature
(26)
Hydrology
(23)
soil temperature
(19)
soil moisture
(17)
China
(16)
Qilian Mountain
(13)
humidity
(13)
wind speed
(13)
Meteorology
(12)
None
(12)
air pressure
(12)
snow depth
(12)
visibility
(12)
water level
(12)
Erosion modulus
(11)
MODIS
(11)
Statistical table of soil erosion
(11)
remote sensing
(11)
roots
(11)
wind direction
(11)
Aspect
(10)
Atmospheric Radioactive Substances
(10)
DNA barcode
(10)
Daily precipitation
(10)
Desert plants
(10)
Gansu Province
(10)
ITS
(10)
Statistical Bulletin
(10)
flowers
(10)
fruits
(10)
leaves
(10)
long term
(10)
machine learning
(10)
matK
(10)
rbcL
(10)
slope
(10)
stems
(10)
trnH-psbA
(10)
trnL-F
(10)
Coefficient of variation of elevation
(9)
Land use
(9)
Runoff depth
(9)
Runoff modulus
(9)
Yellow River Basin
(9)
land cover
(9)
radiation
(9)
DEM
(8)
PM2.5
(8)
Period precipitation
(8)
SRTM
(8)
SRTM1
(8)
SRTM3
(8)
SRTM30
(8)
flow
(8)
meteorology
(8)
30m
(7)
According to the statistical table of man-made soil and water loss plots
(7)
Arctic
(7)
Global
(7)
Precipitation intensity
(7)
Qinghai Tibet Plateau
(7)
Runoff
(7)
Runoff coefficient
(7)
Soil loss
(7)
Soil moisture
(7)
The Yellow River Basin
(7)
deep learning
(7)
high-resolution
(7)
runoff
(7)
snow density
(7)
soil
(7)
surface temperature
(7)
Brackish water
(6)
Jinghe River Basin
(6)
Maximum precipitation
(6)
NDVI
(6)
Nanofiltration
(6)
Qilian Mountains
(6)
Sediment concentration
(6)
Statistical table of soil and water conservation measures
(6)
Statistical table of vegetation coverage
(6)
Time
(6)
Vegetation
(6)
flow in the Bachel trough
(6)
rainfall
(6)
soil heat flux
(6)
soil organic carbon density
(6)
vertical depth
(6)
water level behind the dike
(6)
water level in front of the dike
(6)
water level in the Bachel trough
(6)
water quality
(6)
Aspect variation
(5)
Climate change
(5)
Composite curvature
(5)
Different grazing bans
(5)
Flood storage and detention areas
(5)
GPS monitoring of surface displacement
(5)
Hydrological analysis
(5)
Subject:
geography
(284)
physical geography
(238)
Atmospheric Science
(113)
geology
(71)
hydrology
(65)
human geography
(29)
Earth Science
(17)
Hydrometeorology
(16)
Geography and other disciplines
(14)
Hydrochemistry
(10)
Fundamentals of Engineering and Technical Sciences
(9)
Earth shape Science
(8)
Atmospheric chemistry
(7)
Other disciplines of Earth Science
(7)
Cartography
(4)
Geochemistry
(4)
History of Earth Science
(4)
Engineering Geology
(3)
Hydrogeography
(3)
climatology
(3)
Applied Meteorology
(2)
Geodesy
(2)
Marine Biology
(2)
marine science
(2)
Biogeochemistry
(1)
Dynamic meteorology
(1)
Environmental Science and Technology and Resource Science and Technology
(1)
Fluviology and estuarine hydrology
(1)
Geodesy and other disciplines
(1)
Geotechnical Mechanics
(1)
Hydrological survey
(1)
Marine Chemistry
(1)
Other disciplines of Atmospheric Science
(1)
Physics
(1)
Radioactive geophysics
(1)
sedimentology
(1)
Time:
2054
(23)
2053
(23)
2052
(23)
2051
(23)
2050
(23)
2049
(23)
2048
(23)
2047
(23)
2046
(23)
2045
(23)
2044
(23)
2043
(23)
2042
(23)
2041
(23)
2040
(23)
2039
(23)
2038
(23)
2037
(23)
2036
(23)
2035
(23)
2034
(23)
2033
(23)
2032
(23)
2031
(23)
2030
(25)
2029
(25)
2028
(25)
2027
(25)
2026
(26)
2025
(43)
2024
(84)
2023
(136)
2022
(228)
2021
(368)
2020
(905)
2019
(619)
2018
(570)
2017
(531)
2016
(455)
2015
(444)
2014
(395)
2013
(390)
2012
(378)
2011
(364)
2010
(360)
2009
(302)
2008
(300)
2007
(298)
2006
(297)
2005
(312)
2004
(288)
2003
(278)
2002
(262)
2001
(252)
2000
(262)
1999
(148)
1998
(145)
1997
(142)
1996
(144)
1995
(147)
1994
(141)
1993
(142)
1992
(138)
1991
(137)
1990
(147)
1989
(127)
1988
(126)
1987
(125)
1986
(122)
1985
(120)
1984
(107)
1983
(104)
1982
(106)
1981
(92)
1980
(87)
1979
(61)
1978
(58)
1977
(56)
1976
(56)
1975
(58)
1974
(57)
1973
(55)
1972
(54)
1971
(54)
1970
(51)
1969
(47)
1968
(47)
1967
(46)
1966
(45)
1965
(46)
1964
(41)
1963
(40)
1962
(40)
1961
(41)
1960
(34)
1959
(29)
1958
(25)
1957
(24)
1956
(26)
1950
(23)
Place:
China
(100)
Gansu Province
(64)
Global
(40)
Shaanxi Province
(37)
Yulin
(20)
Suide
(18)
Beijing
(16)
Qilian Mountains
(16)
The Yellow River Basin
(15)
Ningxia Hui Autonomous Region
(14)
The upper
(14)
global
(14)
Jinghe River Basin
(13)
None
(13)
Weihe River Basin
(13)
Heihe River Basin
(11)
Yellow River
(11)
Yellow River Basin
(11)
Middle reaches of Heihe River
(10)
Qinghai-Tibet Plateau
(10)
Dayekou
(9)
Jinhai Lake
(9)
Qingyang
(9)
Xinjiang
(9)
Altai Mountains
(8)
Arctic
(8)
Irtysh river
(8)
Lanzhou City
(8)
Luoyugou watershed
(8)
Ulungur river
(8)
Upstream of Heihe River
(8)
Wuhan
(8)
middle and lower reaches of the Yellow River
(8)
Inner Mongolia Autonomous Region
(7)
Qinghai Province
(7)
Qinghai Tibet Plateau
(7)
Taiyuan City
(7)
Tianshui City
(7)
artificial oasis experimental area in the middle reaches
(7)
Dayekou watershed in Qilian Mountains
(6)
Inner Mongolia
(6)
Northeast China
(6)
Qingyang City
(6)
State Key Laboratory of hydraulic engineering simulation and safety
(6)
Xindiangou
(6)
Yan'an City
(6)
Badong County Experimental Field
(5)
Chengdu City
(5)
Chuhe River
(5)
Daman Super Station
(5)
Dongchuan
(5)
Downstream of Heihe River
(5)
Gansu
(5)
Jiangjia Ravine
(5)
Leshan City
(5)
Loess Plateau
(5)
Meishan City
(5)
Ob river
(5)
Qinghai Tibet Plateau Alpine Desert
(5)
Shangyi County
(5)
Taklimakan Desert
(5)
Tengger Desert
(5)
Tianshui
(5)
Ya'an City
(5)
Yibin City
(5)
Zigui County
(5)
ejina oasis
(5)
hydrological experimental area in cold regions upstream
(5)
Arctic region
(4)
Central Asia
(4)
Chaohu River Basin
(4)
Chuhe River Basin
(4)
Hexi Corridor
(4)
Horqin Sandy Land
(4)
Lixiahe Region
(4)
Longnan City
(4)
Mongolia
(4)
Northern Hemisphere
(4)
Qiaogou
(4)
Qilian Mountain National Park
(4)
Qilian Mountain Region
(4)
Shanghai
(4)
Shapotou
(4)
Shiyang River Basin
(4)
Tarim Basin
(4)
The national key prevention area at the northern foot of Yinshan Mountain
(4)
Tibetan Plateau
(4)
Xifeng
(4)
Xilin Gol League
(4)
Yangtze River Delta Demonstration Zone
(4)
Yangtze River Three Gorges Reservoir Area
(4)
Yanjin County
(4)
Yulin City
(4)
Zhongtiaoshan national key management area of Funiu Mountain
(4)
Ziwuling Liupanshan national key prevention area
(4)
downstream of the Yangtze River
(4)
lower reaches of the Yangtze River
(4)
southeast edge of Tengger Desert
(4)
"The Belt and Road" region
(3)
Aba Tibetan and Qiang Autonomous Prefecture
(3)
Share mode:
Login to Access
(436)
Apply to Access
(350)
Open Access
(119)
default sort
visits
downloads
Publish time
update time
5/46
National Cryosphere Desert Data Center
Beijing Shangdianzi Atmospheric Background Station Sulfur Dioxide Daily Dataset (2020)
Firstly, perform observer level quality control on the minute level sulfur dioxide concentration data collected at Shangdianzi Station in 2020; Second...
visits:
9888
file size:
60.5 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Soil organic carbon data on degraded grasslands with different grazing bans in 2020
visits:
3320
file size:
8.9 KiB
update time:
2024-08-31
National Cryosphere Desert Data Center
Water chemistry data of Dahaize and Balasu mining areas in Yulin City, Shaanxi Province (April 2020)
This dataset was collected through field water sample collection from the Dahaize and Balasu mining areas in Yulin City, Shaanxi Province, and tested ...
visits:
6039
file size:
1.4 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Soil erosion data set of Altun mountain national key prevention area in 2020
The data set of soil erosion in the national key prevention area of Altun Mountain in 2020 includes the statistical table of soil erosion in Ruoqiang coun...
visits:
8137
file size:
1.0 MiB
update time:
2025-10-15
National Cryosphere Desert Data Center
Grazing reverses climate-induced soil carbon gains on the Tibetan Plateau
Soil carbon stocks on the Tibetan Plateau are widely considered to be increasingly threatened by drastic climate warming and intensified livestock grazin...
visits:
2788
file size:
106.3 MiB
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:
6713
file size:
35.5 GiB
update time:
2026-05-15
National Cryosphere Desert Data Center
CIrrMap250: Annual maps of China’s irrigated cropland from 2000 to 2020
This dataset integrates remote sensing data (i.e. vegetation indices, hybrid cultivated land products, and paddy field maps), irrigation statistics and ...
visits:
5020
file size:
2.6 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Observation data set of dam and reservoir siltation in xindiangou watershed, the first sub district of Loess Hilly and Gully Area
This data set is the sedimentation observation data set of dam and reservoir (three warping dams) in xindiangou watershed of the...
visits:
10583
file size:
2.9 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
China Full Coverage XCO2 Daily Dataset Based on DSC-DF-LGB (2015-2020)
In recent years, the concentration of atmospheric carbon dioxide in China has been increasing year by year. Satellite observation is the main means of ...
visits:
4589
file size:
4.8 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Bayi Glacier Vertical Landscape Gradient Meteorological Station Data Set (2020-2022)
The data comes from the typical sample plots in the Bayi Glacier Region. The Bayi Glacier - Periglacial Vegetation - Freeze-th...
visits:
5447
file size:
1.5 MiB
update time:
2023-03-01
National Cryosphere Desert Data Center
MODIS Daily Cloud-gap-filled Fractional Snow Cover Dataset of the Asian Water Tower Region (2000-2022)
The dataset was used to study the MODIS daily gap filling fraction snow products in the AWT region (AWT MODIS FSC) using the Multi Element Spectral ...
visits:
6469
file size:
37.2 GiB
update time:
2026-05-20
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:
11818
file size:
71.1 GiB
update time:
2026-07-02
National Cryosphere Desert Data Center
1: 1000000 snow stability classification data in China (1980-2020)
This data set is based on 1 China AVHRR daily cloudless 5km snow cover product data set (1980-2020), and introduces continuous...
visits:
3810
file size:
25.5 MiB
update time:
2026-07-13
National Cryosphere Desert Data Center
Dataset of Hydrological Analysis in the Yellow River Basin - River Network
This dataset represents the river network across the entire Yellow River Basin, including its upstream, midstream, and downstream regions. When the confl...
visits:
20457
file size:
441.0 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
visits:
2810
file size:
197.0 MiB
update time:
2025-01-07
National Cryosphere Desert Data Center
Dataset of Topographic Factors (Comprehensive Curvature) in the Yellow River Basin
This dataset includes information on topographic comprehensive curvature for the entire Yellow River Basin, covering its upstream, midstream, and downstr...
visits:
12437
file size:
2.9 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Survey data set of underlying surface of Jiuyuangou watershed in the first sub region of Loess Hilly and gully region in 2014-2020
This data set is the survey data set of underlying surface of Jiuyuangou watershed in the first sub area of Loess Hilly and gully region from 2014 to 2020...
visits:
10006
file size:
130.5 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
Landsat Remote Sensing Dataset for the Weihe River Basin (2009-2020)
This dataset contains L1-level data products from Landsat ETM and L1-level and L2-level data products from Landsat8 for the Weihe River Basin. The data ...
visits:
11892
file size:
2.6 TiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Mercury Dataset of the Third Pole Region (2010-2023)
The Third Pole (Qinghai Tibet Plateau and its adjacent areas) is a unique giant tectonic landform unit on Earth, which plays an important role in the glob...
visits:
7331
file size:
4.6 MiB
update time:
2026-07-22
National Cryosphere Desert Data Center
Soil erosion data set of Altay national key prevention area in 2021
<p>The soil erosion data set of Altay national key prevention area in 2021 includes the soil erosion statistical tables of Altay City, Buer...
visits:
6583
file size:
3.0 MiB
update time:
2025-10-15