0931-4967592
Register
Login
中文
EN
Toggle navigation
Home
News
Data resource
Thematic data
Models
Natural Hazards
Emergency response
Science
About
Category
Data
Glacier
371
Frozen soil
103
Desert
138
Snow
74
Polar region
5
Hydrology
429
Ecology
397
Soil and Water Conservation
697
Meteorology
330
Basic Geography
368
Remote Sensing
490
Statistical
35
Social economy and culture
17
geochemistry
10
Landslide
84
Debris Flow
12
Atmosphere
65
Others
437
source site or project
figshare data
45
9
1
PANGAEA
9
Science Data Bank
28
Zenodo
158
Cryospheric Changes and Their Impacts
42
Key technologies and applications of cryospheric big data mining and analysis
44
Bomi geological disaster observation and research station
11
Cryosphere Research Station On Tibetan Plateau
39
Three Gorges landslide observation station
65
Research on the development and protection strategy and key technologies of the Yangtze River water resources
3
52
Technology and Demonstration of High Efficiency Utilization of Mine Water in Large Coal Mine and Nonferrous Mine
78
Research and implementation of new technology of multi-mode guided multi particle bio shape adjustment
44
Research on ecological and climatic effects and environmental impact assessment of wind farms and photovoltaic power plants
14
Key Technologies for Efficient Quality Enhancement and Impurity Reduction in Complex Fine-Grained Arsenopyrite-Type Gold Deposits
3
Process of oasis and desertification in arid area and its response and regulation to human activities and climate change
80
9
Qilian Mountain Ecological Environment Research Center
24
Academy of Water Resource Conservation Forests in Qilian Mountains of Gansu Province
9
Thematic data of ecological environment resources in Gansu Province
50
39
Efficient utilization and ecological protection technology in the whole process of water cycle in Alpine inland basins
44
NCDC Open Fund Projects in 2020
11
Scientific data center for cold and arid regions
304
Heihe Watershed Allied Telemetry Experimental Research
182
Heihe integrated remote sensing joint experimental station
235
Desertification and Degraded Grassland Treatment Technology and Demonstration
32
Research and demonstration on Key Technologies of ice flood monitoring and disaster prevention and control in the Yellow River
34
High quality development of the Yellow River Basin
119
Ecological environment monitoring center of soil and water conservation in the Yellow River Basin
421
6
Suide soil and water conservation station of Yellow River Committee
140
Research and demonstration of loess landslide instability mechanism, prevention and control methods
30
Tianshui soil and water conservation station of Yellow River Committee
47
Xifeng soil and water conservation station of Yellow River Committee
83
Study on key drilling technology in polar cold sea
41
Special topic on ecological environment and high quality development data of Jinghe River Basin
21
Koktokay snow station
13
Linan Atmospheric Background Station
8
Longfengshan Atmospheric Background Station
8
Genhe Cold Resources Research Institute
2
Pingliang station
10
Platform service center
604
Research on key technologies for ecological environment assessment, early warning and monitoring in Qilian Mountain Nature Reserve
35
18
Zoige Plateau Wetland Ecosystem Research Station
43
Research and application demonstration of key technologies for snow protection for events
12
2
Shangdianzi Atmospheric Background Station
18
Research and engineering demonstration of safety assurance technology for major water-related infrastructure
72
66
Emergency response to Luding earthquake 20220906
30
Taklimakan Station
26
Tanggula cryosphere and environment observation and research station
25
Tianshan Glaciological Station
48
Waliguan Atmospheric Background Station
16
High Quality Development of Wehihe
40
Urat Desert-grassland Research Station
3
Development and demonstration of integrated management techniques for stability maintenance and ecosystem in the desert-oasis region of northwest China
14
Integration and application of water resources security technology in northwest Inland Region
145
Small-scale high-efficiency energy-saving membrane technique and equipment for desalination of brackish water in desert regions
22
Nature-based solutions to address the risks of drought and desertification in the Shiyang River Basin
12
State Field Observation and Research Station of Debris Fow in Dongchuan, Yunnan
11
5
Key technologies and demonstrations for desertification control in semi-arid desert areas in northern China
17
15
Investigation on snow characteristics and their distribution in China
40
China Scientific Data
1
Survey of ice volume change in major glaciation centers in Western China
75
Home
Data resource
2021
×
Zenodo
×
Collapse filters
Theme:
China
(2)
Global
(2)
OCNET
(2)
air pollution
(2)
global
(2)
10000 BC
(1)
10m
(1)
2100 AD
(1)
30m
(1)
AOD
(1)
Architecture
(1)
Arctic
(1)
Asian water tower area
(1)
CAMELE
(1)
CBRA
(1)
Chl-a
(1)
Chlorophyll-a
(1)
DFBD
(1)
DFBD event
(1)
Debris flow barrier dam
(1)
Eddy Current Identification
(1)
Evaporation (ET)
(1)
GOCI I
(1)
Glacier area
(1)
Greenhouse gases
(1)
India
(1)
LGHAP
(1)
Land based water storage
(1)
Land cover
(1)
Landsat
(1)
Leaf area index
(1)
MODIS
(1)
Machine Learning
(1)
Meteorological
(1)
North American Atlantic Coast
(1)
O3
(1)
Ocean color
(1)
PM10
(1)
PM2.5
(1)
Pearson correlation coefficient
(1)
Qinghai Tibet Plateau
(1)
SGD-SM 2.0
(1)
Ship emissions
(1)
Soil moisture
(1)
Soil moisture (SM)
(1)
Soybean
(1)
Space-time glacial change
(1)
Temperature increase experiment
(1)
Ulan Moron
(1)
Wudaoliang
(1)
XGBoost
(1)
and optical data
(1)
chlorophyll-a
(1)
climate change
(1)
concentration
(1)
conditional variation autoencoder
(1)
cultivated land
(1)
farmland
(1)
freeze-thaw cycle
(1)
glacier outline
(1)
high-quality LAI (HiQ-LAI) dataset
(1)
high-resolution meteorological data
(1)
hydrological
(1)
inland waters
(1)
irrigation
(1)
isotopes
(1)
land cover dynamics
(1)
land evapotranspiration (ET)
(1)
machine learning
(1)
marine pollution
(1)
medium resolution imaging spectrometer (MODIS)
(1)
methane uptake
(1)
multi-source
(1)
oxidizing bacteria
(1)
ponds
(1)
precipitation
(1)
precipitation products
(1)
radar altimetry
(1)
river basins
(1)
roof area
(1)
root mean square error
(1)
satellite remote sensing quantitative retrieval
(1)
sea ice
(1)
snow accumulation
(1)
soil available phosphorus
(1)
soil moisture content
(1)
soil moisture products
(1)
soil temperature
(1)
spatiotemporal analysis
(1)
spatiotemporal information synthesis algorithm (STICA)
(1)
surface variables
(1)
temperature
(1)
thickness
(1)
water balance equation
(1)
water bodies
(1)
water cycle
(1)
ρCO2
(1)
Subject:
geography
(18)
physical geography
(4)
Atmospheric Science
(2)
Geography and other disciplines
(2)
Atmospheric chemistry
(1)
Geochemistry
(1)
Marine Biology
(1)
geology
(1)
hydrology
(1)
marine science
(1)
Time:
2023
(4)
2022
(12)
2021
(30)
2020
(30)
2019
(29)
2018
(29)
2017
(29)
2016
(27)
2015
(24)
2014
(23)
2013
(24)
2012
(23)
2011
(23)
2010
(22)
2009
(21)
2008
(20)
2007
(20)
2006
(20)
2005
(20)
2004
(19)
2003
(19)
2002
(19)
2001
(17)
2000
(15)
1999
(11)
1998
(11)
1997
(11)
1996
(11)
1995
(11)
1994
(10)
1993
(10)
1992
(9)
1991
(9)
1990
(9)
1989
(9)
1988
(9)
1987
(9)
1986
(9)
1985
(7)
1984
(5)
1983
(5)
1982
(5)
1981
(5)
1980
(5)
1979
(3)
1978
(3)
1977
(3)
1976
(3)
1975
(3)
1974
(3)
1973
(3)
1972
(3)
1971
(3)
1970
(3)
1969
(3)
1968
(3)
1967
(3)
1966
(3)
1965
(3)
1964
(3)
1963
(3)
1962
(3)
1961
(3)
1960
(3)
1959
(3)
1958
(3)
1957
(3)
1956
(3)
1955
(3)
1954
(3)
1953
(3)
1952
(3)
1951
(3)
1950
(3)
1949
(3)
1948
(3)
1947
(3)
1946
(3)
1945
(3)
1944
(3)
1943
(3)
1942
(3)
1941
(3)
1940
(3)
1815
(1)
1814
(1)
1813
(1)
1812
(1)
1811
(1)
1810
(1)
1809
(1)
1808
(1)
1807
(1)
1806
(1)
1805
(1)
1804
(1)
1803
(1)
1802
(1)
1801
(1)
1800
(1)
Place:
Global
(12)
China
(7)
Asian Water Tower Area
(1)
Cryosphere
(1)
Hanzhang Lake
(1)
India
(1)
North American Atlantic Coast
(1)
Qinghai Tibet Plateau
(1)
Sanjiangyuan headwaters region
(1)
Southeast Coastal Area of China
(1)
The Qinghai Tibet Plateau
(1)
Ulan Moron
(1)
Wudaoliang
(1)
arctic
(1)
Share mode:
Online
(30)
Project:
(2)
default sort
visits
downloads
Publish time
update time
1/2
J
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 S...
visits:
5032
file size:
37.2 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
SGD-SM 2.0: Seamless Dataset for Long term Improvement of Global Daily Soil Moisture (2002-2022)
Due to the limitations of satellite orbit coverage and soil moisture retrieval modes, satellite based daily soil moisture products inevitabl...
visits:
4975
file size:
2.4 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
Stable isotope dataset of different water bodies in typical permafrost dominated basins on the Qinghai Tibet Plateau (2017-2022)
Different water bodies, including precipitation, temperate lakes/ponds, streams, natural springs, and ground ice, were monitored in a basin ...
visits:
2940
file size:
291.0 KiB
update time:
2025-06-30
J
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 (OH...
visits:
3023
file size:
41.8 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
A High-Quality Reprocessed MODIS Leaf Area Index Dataset (HiQ-LAI)(2000-2022)
Leaf area index (LAI) is a crucial parameter for characterizing vegetation canopy structure and energy absorption capacity. The Moderate Resol...
visits:
5483
file size:
35.4 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
Global Surface Soil Moisture Estimation Dataset Enhanced by Conditional Variation Autoencoder (2015-2021)
High quality soil moisture (SM) estimation is crucial for various applications such as drought monitoring, environmental assessment, and agr...
visits:
3453
file size:
6.8 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
CAMELE: Collocation-Analyzed Multi-source Ensembled Land Evapotranspiration Data
Land evapotranspiration (ET) plays a crucial role in the Earth's water carbon cycle, and accurate estimation of global land evapotranspirati...
visits:
4482
file size:
37.9 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
GOCI I Chlorophyll-a Data Sub mesoscale Eddy Current Identification Data Set Based on Deep Learning (2011-2021)
This is an observational dataset of secondary vortices obtained from high-resolution chlorophyll-a distribution images of GOCI I. Adopting d...
visits:
3828
file size:
18.4 MiB
update time:
2025-06-30
J
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 stati...
visits:
2733
file size:
2.6 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
ChinaSoyArea10m: a dataset of soybean planting areas with a spatial resolution of 10 m across China from 2017 to 2021
Although China is the world's largest soybean consumer and fourth largest soybean producer, there is a lack of high-resolution annual maps d...
visits:
5405
file size:
8.0 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
Daily 1-km gap-free AOD grids in China(2000–2020)
The long-term gapless high-resolution air pollutant concentration dataset (LGHAP) is of great significance for environmental management and Earth sy...
visits:
2379
file size:
24.4 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
Long time-series glacier profile dataset for the Sanjiangyuan area (1986-2021)
&Emsp; Deep learning-based methods have attracted great attention in glacier extraction due to their advantages over traditional techniques. In this study...
visits:
7495
file size:
7.6 MiB
update time:
2025-06-30
J
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 La...
visits:
50472
file size:
51.0 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
A monthly 5 km Arctic sea ice thickness product from 1995 to 2023 using multiple radar altimetry data
Arctic sea ice is of great importance to the regional and global climate change study. Satellite observations have demonstrated that the Arcti...
visits:
4214
file size:
927.5 MiB
update time:
2025-06-30
J
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 bioge...
visits:
4065
file size:
16.0 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
Reconstructing long-term (1980–2022) daily ground particulate matter concentrations in India (LongPMInd)
This dataset includes the research areas of PM, feature importance, spatial and temporal patterns 2.5 and PM10, as well as uncertainty in es...
visits:
4078
file size:
8.5 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
CBRA: The first multi-annual (2016-2021) and high-resolution (2.5 m) building rooftop area dataset in China derived with Super-resolution Segmentation from Sentinel-2 imagery
A large and up-to-date map of Building Roof Area (BRA) is crucial for policy-making and sustainable development. In addition, as a fine-grai...
visits:
4284
file size:
21.5 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
Daily Ground MDA8 O3 Reconstruction Data in China (2005-2011)
Accompanied by the continuous declines of PM2.5, O3pollution has become increasingly prominent and has been targeted by the Governm...
visits:
3214
file size:
100.8 MiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
A 30 m annual cropland dataset of China from 1986 to 2021
This dataset was created using a large number of Earth remote sensing satellite images from Google Earth Engine. Firstly, collect training s...
visits:
4115
file size:
21.4 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
Reconstruction of Coastal Acidification Database (ReCAD) along the North American Atlantic Coast Ocean Edge - ρ CO2 Data Product (1993-2021)
This product provides monthly ρ CO2data with a spatial resolution of 0.25 ° from 1993 to 2021, which can be used to study regiona...
visits:
1931
file size:
911.2 MiB
update time:
2025-06-30
