0931-4967592
Register
Login
中文
EN
Toggle navigation
Home
News
Data resource
Topic
Models
Natural Hazards
Emergency response
Science
About
Category
Data
Glacier
389
Frozen soil
144
Desert
148
Snow
79
Hydrology
451
Polar region
7
Ecology
434
Soil and Water Conservation
697
Meteorology
397
Basic Geography
375
Remote Sensing
492
Social economy and culture
87
geochemistry
10
Disaster
121
Atmosphere
66
Others
448
source site or project
figshare data
47
Data Management on Harvard Dataverse
9
Data Management on Mendeley Data
2
PANGAEA
9
Science Data Bank
31
Zenodo
168
Research on Changes in the Arctic Terrestrial Environment and Their Effects
4
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
Integrated regulation and emergency risk removal technology and equipment for flood disasters in the lower reaches of the Yangtze River
52
Technology and Demonstration of High Efficiency Utilization of Mine Water in Large Coal Mine and Nonferrous Mine
78
35
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
Drylands Salinization Research Station
2
R&D and demonstration of health assessment and early warning technology for typical fragile ecosystems in Gansu
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
Precise Diagnosis and Visualized Hazard Elimination Technology & Equipment for Deep Defects in High Dams
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
Open Fund Project of the National Cryosphere Desert Data Center, 2023
48
Open Fund Project of the National Cryosphere Desert Data Center, 2024
9
Scientific data center for cold and arid regions
304
Heihe River Basin Integrated Surface Process Observation Network
47
Heihe Watershed Allied Telemetry Experimental Research
182
Heihe integrated remote sensing joint experimental station
235
Badong National Observation and Research Station of Geohazards
34
Response and Feedback of Desertification to Climate Change and Its Ecological Effects4
17
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
120
Ecological environment monitoring center of soil and water conservation in the Yellow River Basin
421
Ecological data of the Yellow River basin
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
Science Data Bank
1
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
661
Research on key technologies for ecological environment assessment, early warning and monitoring in Qilian Mountain Nature Reserve
35
Study on the Evolution and Mechanism of Ice-Snow Physics and Ice-Sealed Ecological Environment of Typical Plateau Lakes Under Climate Change
18
Zoige Plateau Wetland Ecosystem Research Station
43
Research and application demonstration of key technologies for snow protection for events
12
Scientific data emergency response service for debris flow disasters in Jiwozi Group, Luanzhen Street, Chang'an District, Shaanxi Province
2
Shangdianzi Atmospheric Background Station
18
Research and engineering demonstration of safety assurance technology for major water-related infrastructure
72
Green upgrading and development pathways and regional comprehensive demonstrations in ecologically fragile areas
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
Research on Intelligent Drilling Technology Equipment System and Related Theories
5
Key technologies and demonstrations for desertification control in semi-arid desert areas in northern China
17
Surveying Major Desert Plant Communities in China
27
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
2008
×
Collapse filters
Theme:
soil moisture
(2)
AI
(1)
AI-Ready
(1)
Administrative boundary
(1)
Arctic
(1)
Atmospheric Moisture
(1)
Basic Geography
(1)
Crop phenological indicators
(1)
DFBD
(1)
DFBD event
(1)
Debris flow barrier dam
(1)
Decision tree algorithm
(1)
Drive data
(1)
Dryland wheat
(1)
Dryness
(1)
Ecological remote sensing
(1)
Forest
(1)
Forest biomass carbon
(1)
Fractional Snow Cover (FSC)
(1)
Freeze-thaw
(1)
Freezing index
(1)
GEE platform
(1)
Global
(1)
Greenhouse gases
(1)
Impermeable surface
(1)
Land Temperature
(1)
Landsat5
(1)
Landsat8/9
(1)
Loess Plateau
(1)
ML/DL
(1)
MODIS
(1)
Mother's Lakes water area
(1)
O3
(1)
Precipitation
(1)
Qilian Mountains
(1)
Saturated Vapor Pressure
(1)
Saturated Vapor Pressure of Air
(1)
Seismic point
(1)
Sentinel-2
(1)
Soil profile data
(1)
Songliao River Basin
(1)
WoSIS 2023
(1)
XGBoost
(1)
classification of water bodies
(1)
counties
(1)
cryosphere
(1)
distribution of surface water
(1)
dryland corn
(1)
forest AGBC mapping
(1)
forest management
(1)
frequency of water bodies
(1)
high spatial resolution
(1)
high-resolution meteorological data
(1)
hydrological reconstruction
(1)
inland waters
(1)
land use
(1)
long time span
(1)
meteorological
(1)
national corn phenological products
(1)
ponds
(1)
radar altimetry
(1)
random forest algorithm
(1)
random forest model
(1)
reference location
(1)
river basins
(1)
river ice extent
(1)
river ice monitoring
(1)
sea ice
(1)
seismic magnitude
(1)
snow index
(1)
snow water equivalent
(1)
soil bulk density
(1)
soil cohesive silt
(1)
soil organic carbon
(1)
soil total nitrogen
(1)
source depth
(1)
terrestrial ecosystem model
(1)
thickness
(1)
vegetation index
(1)
vegetation restoration
(1)
water index
(1)
Subject:
physical geography
(11)
geography
(8)
Atmospheric Science
(2)
hydrology
(2)
Cartography
(1)
Earth Science
(1)
Fluviology and estuarine hydrology
(1)
Geography and other disciplines
(1)
Time:
2023
(7)
2022
(10)
2021
(12)
2020
(14)
2019
(15)
2018
(17)
2017
(18)
2016
(18)
2015
(18)
2014
(18)
2013
(18)
2012
(18)
2011
(18)
2010
(20)
2009
(21)
2008
(23)
2007
(20)
2006
(20)
2005
(20)
2004
(20)
2003
(20)
2002
(19)
2001
(18)
2000
(18)
1999
(14)
1998
(13)
1997
(13)
1996
(13)
1995
(13)
1994
(12)
1993
(12)
1992
(11)
1991
(11)
1990
(11)
1989
(10)
1988
(10)
1987
(10)
1986
(9)
1985
(9)
1984
(7)
1983
(5)
1982
(5)
1981
(5)
1980
(3)
1855
(1)
1854
(1)
1853
(1)
1852
(1)
1851
(1)
1850
(1)
1849
(1)
1848
(1)
1847
(1)
1846
(1)
1845
(1)
1844
(1)
1843
(1)
1842
(1)
1841
(1)
1840
(1)
1839
(1)
1838
(1)
1837
(1)
1836
(1)
1835
(1)
1834
(1)
1833
(1)
1832
(1)
1831
(1)
1830
(1)
1829
(1)
1828
(1)
1827
(1)
1826
(1)
1825
(1)
1824
(1)
1823
(1)
1822
(1)
1821
(1)
1820
(1)
1819
(1)
1818
(1)
1817
(1)
1816
(1)
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:
China
(9)
Global
(2)
Arid and semi-arid areas in the north
(1)
Cryosphere
(1)
Gansu Province
(1)
Heihe River Basin
(1)
Huang Huai Hai Plain
(1)
Loess Plateau
(1)
Mother's Lakes
(1)
None
(1)
Qilian Mountain Area
(1)
Qinghai Tibet Plateau
(1)
Qinghai Tibet region
(1)
Sichuan Basin
(1)
The Loess Plateau
(1)
The Yellow River Basin
(1)
Three Rivers Source in Qinghai
(1)
arctic
(1)
nationwide
(1)
the Middle and Lower Yangtze Valley Plain
(1)
the Yunnan-Guizhou Plateau and South China
(1)
Share mode:
Login to Access
(21)
Open Access
(2)
default sort
visits
downloads
Publish time
update time
1/2
National Cryosphere Desert Data Center
Annual average surface temperature and freezing index of remote sensing in 2008
Ran Youhua et al. (2015) based on MODIS Aqua / Terra develops a new method to estimate the annual average surface temperature and freezing index by using ...
visits:
22179
file size:
6.9 MiB
update time:
2026-01-22
J
National Cryosphere Desert Data Center
Soil profile data of China and surrounding areas based on WoSIS 2023
Soil profile data of China and surrounding areas based on WoSIS 2023
visits:
5119
file size:
1.8 MiB
update time:
2025-08-05
National Cryosphere Desert Data Center
National forest carbon harvesting and allocation dataset for the period 2003 to 2018
This dataset combines the China Forest Cover Loss Dataset, the interannual variation of satellite vegetation index, and the provincial statistical loggin...
visits:
3494
file size:
10.3 GiB
update time:
2026-01-14
J
National Cryosphere Desert Data Center
Maps with 1 km resolution reveal increases in above- and belowground forest biomass carbon pools in China over the past 20 years
In order to quantify the ecological consequences of China's recent nationwide restoration efforts, spatial explicit information on changes in forest b...
visits:
8210
file size:
896.7 MiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
A dataset of spatial-temporal variation of 9 Mother's Lakes water area during 1984-2024
Lakes, as key freshwater resource reservoirs and ecological cores, play an irreplaceable role in ensuring regional water supply, maintaining ecologica...
visits:
1974
file size:
28.2 MiB
update time:
2025-06-24
J
National Cryosphere Desert Data Center
Annual Surface Water Distribution Dataset of the Songliao Basin, 1984-2023
Fine mapping of surface water plays an important role in water resource management, ecological environment protection, and flood prevention and control...
visits:
3404
file size:
42.8 GiB
update time:
2026-01-13
J
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:
6280
file size:
35.5 GiB
update time:
2025-05-29
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 Arctic sea ice ...
visits:
5285
file size:
927.5 MiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
Daily cloud-free remote sensing index dataset for the cryosphere in High Mountain Asia (2000-2023)
With global climate change, the cryosphere is undergoing significant changes, such as the melting of glacier snow, the reduction of sea ice, and the d...
visits:
5000
file size:
2.0 TiB
update time:
2026-01-16
J
National Cryosphere Desert Data Center
30 m Annual River ice extent dataset in the Three Rivers Source Region (1990-2023)
River ice monitoring is of great significance to the study of river runoff process, regional water cycle, water resources management, and ice flood disas...
visits:
6409
file size:
369.8 MiB
update time:
2024-08-01
National Cryosphere Desert Data Center
Administrative boundary dataset of the Heihe river basin
China's administrative regions are basically divided into three levels: provinces (autonomous regions and municipalities directly under the central govern...
visits:
10975
file size:
905.2 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Annual Average Dryness Index (AI) Data of Qilian Mountains Region (1981-2010)
This data is based on the data from 2207 meteorological observation stations in China provided by the National Climate Center from 1981 to 2010. The annua...
visits:
13173
file size:
1.5 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Gansu Province Earthquake Dataset (2000-2023)
This dataset collects earthquake disaster data from Gansu Province. Attribute information includes earthquake magnitude, longitude, latitude, f...
visits:
9236
file size:
58.9 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Cryosphere Inland Water Greenhouse Gases Database(1985-2023)
This is a database called the Cryosphere Inland Waters Greenhouse Gas Database (CIWD-GHG), which provides spatiotemporal resolution greenhouse gas (CO...
visits:
6015
file size:
2.6 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
30 meter resolution dataset of impervious surface area and green space ratio in Chinese cities (2000-2018)
Urban Impermeable Surface (UIS) and Urban Green Space (UGS) are the two core components that describe the characteristics of the urban underlying envir...
visits:
5502
file size:
18.2 GiB
update time:
2026-01-14
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 Government of Chi...
visits:
3872
file size:
100.8 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Dataset of Monthly Saturated Vapor Pressure Deficit with 1km Resolution in the Yellow River Basin (1980-2019)
Vapor Pressure Deficit (VPD) is an important indicator of atmospheric drought and also a crucial climatic regulatory factor for photosynthesis in ecosyst...
visits:
3662
file size:
5.0 GiB
update time:
2025-05-29
J
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:
4615
file size:
413.4 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Long-term reconstruction of satellite-based precipitation, soil moisture, and snow water equivalent in China（1981-2017）
Long term high-resolution national precipitation (P), soil moisture (SM), and snow water equivalent datasets are necessary for predicting floods, droug...
visits:
5652
file size:
8.6 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
ChinaAI-FSC: A Comprehensive AI-Ready MODIS Fractional Snow Cover Dataset for China (2000-2022)
ChinaAI-FSC, the first large-scale, standardized, AI-ready fractional snow cover (FSC) sample collection for China, spanning 22 snow seasons...
visits:
264
file size:
60.9 GiB
update time:
2026-03-23
