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
402
Frozen soil
157
Desert
150
Snow
86
Hydrology
518
Polar region
48
Ecology
505
Soil and Water Conservation
700
Meteorology
690
Basic Geography
379
Remote Sensing
495
Social economy and culture
92
geochemistry
11
Atmosphere
75
Disaster
180
Debris Flow
6
Others
577
Home
Data resource
2023
×
土地覆被数据集
×
清空全部
Collapse filters
Subject:
geography
(99)
Atmospheric Science
(67)
physical geography
(65)
geology
(39)
hydrology
(23)
Earth Science
(22)
human geography
(11)
Fundamentals of Engineering and Technical Sciences
(10)
History of Earth Science
(5)
Hydrometeorology
(5)
Engineering Geology
(3)
Geography and other disciplines
(3)
Limnology
(3)
climatology
(3)
mineralogy
(3)
sedimentology
(3)
Applied Meteorology
(2)
Cartography
(2)
Hydrogeography
(2)
Other disciplines of Earth Science
(2)
Physics
(2)
Atmospheric chemistry
(1)
Biogeochemistry
(1)
Communication and Transportation Engineering
(1)
Dynamic meteorology
(1)
Environmental Science and Technology and Resource Science and Technology
(1)
Fluviology and estuarine hydrology
(1)
Geochemistry
(1)
Geodesy
(1)
Geodesy and other disciplines
(1)
Other disciplines of Atmospheric Science
(1)
Radioactive geophysics
(1)
Surveying and Mapping Science and Technology
(1)
Theme:
Permafrost
(23)
meteorology
(19)
Plateau lakes
(16)
lake ice
(15)
surface processes
(14)
temperature
(11)
precipitation
(10)
Genhe River Basin
(9)
None
(9)
Period precipitation
(8)
Statistical table of soil erosion
(8)
Daxing'an Mountains
(7)
Erosion modulus
(7)
Kamaran River Basin
(7)
Soil erosion
(7)
Statistical table of soil and water conservation measures
(7)
Grassland
(6)
Maximum precipitation
(6)
Precipitation intensity
(6)
Runoff
(6)
Runoff modulus
(6)
Soil loss
(6)
Statistical table of vegetation coverage
(6)
deep learning
(6)
flow
(6)
sensible heat
(6)
Daily precipitation
(5)
Global
(5)
Runoff coefficient
(5)
Surface processes
(5)
The area of soil erosion to varying degrees and the proportion of land area affected by human induced soil erosion to different degrees
(5)
latent heat
(5)
long term
(5)
machine learning
(5)
permafrost
(5)
soil moisture
(5)
soil temperature
(5)
water level
(5)
1km
(4)
Arctic
(4)
China
(4)
Climate change
(4)
DEM
(4)
Debris flow
(4)
Farmland
(4)
Forests
(4)
Greater Khingan Range
(4)
MODIS
(4)
Northeast China
(4)
Precipitation
(4)
Runoff depth
(4)
Soil and water conservation measures
(4)
Surface temperature
(4)
Temperature
(4)
The Belt and Road
(4)
Yellow River Basin
(4)
atmosphere
(4)
grassland
(4)
maximum precipitation
(4)
period precipitation
(4)
snow coverage
(4)
snow coverage ratio
(4)
wind speed
(4)
According to the statistical table of man-made soil and water loss plots
(3)
Annual precipitation
(3)
Annual sediment transport
(3)
CMIP6
(3)
China Russia crude oil pipeline
(3)
Cryosphere
(3)
Deep Learning
(3)
Desert/Desert
(3)
Different degrees of soil erosion area
(3)
Different degrees of vegetation coverage
(3)
Extract of precipitation
(3)
Frozen soil
(3)
Glaciers
(3)
Inside the cave
(3)
Meteorology
(3)
Qilian Mountains
(3)
Sediment concentration
(3)
Sediment transport rate
(3)
Surface Processes
(3)
air pressure
(3)
annual runoff
(3)
average sediment concentration
(3)
cryosphere
(3)
daily average flow
(3)
daily average sediment concentration
(3)
daily average suspended sediment transport rate
(3)
daily precipitation
(3)
erosion modulus
(3)
excerpted precipitation
(3)
flood sediment transport
(3)
high-resolution
(3)
humidity
(3)
land surface
(3)
maximum flow
(3)
net radiation
(3)
permafrost region
(3)
radiation
(3)
Time:
2060
(24)
2059
(24)
2058
(24)
2057
(24)
2056
(24)
2055
(24)
2054
(24)
2053
(24)
2052
(24)
2051
(24)
2050
(26)
2049
(26)
2048
(26)
2047
(26)
2046
(26)
2045
(26)
2044
(26)
2043
(26)
2042
(26)
2041
(26)
2040
(26)
2039
(26)
2038
(26)
2037
(26)
2036
(26)
2035
(26)
2034
(26)
2033
(26)
2032
(26)
2031
(26)
2030
(28)
2029
(28)
2028
(28)
2027
(28)
2026
(30)
2025
(71)
2024
(155)
2023
(396)
2022
(192)
2021
(160)
2020
(148)
2019
(144)
2018
(134)
2017
(130)
2016
(122)
2015
(120)
2014
(111)
2013
(110)
2012
(106)
2011
(102)
2010
(101)
2009
(95)
2008
(93)
2007
(92)
2006
(92)
2005
(92)
2004
(92)
2003
(90)
2002
(84)
2001
(83)
2000
(81)
1999
(60)
1998
(59)
1997
(57)
1996
(57)
1995
(57)
1994
(56)
1993
(56)
1992
(54)
1991
(54)
1990
(54)
1989
(52)
1988
(52)
1987
(51)
1986
(50)
1985
(45)
1984
(41)
1983
(40)
1982
(41)
1981
(39)
1980
(35)
1979
(30)
1978
(28)
1977
(28)
1976
(28)
1975
(29)
1974
(28)
1973
(27)
1972
(26)
1971
(25)
1970
(25)
1969
(25)
1968
(25)
1967
(24)
1966
(25)
1965
(24)
1964
(23)
1963
(23)
1962
(23)
1961
(23)
Place:
China
(26)
Gansu Province
(26)
Yulin
(19)
Shaanxi Province
(18)
Suide
(17)
Northeast Permafrost Region
(13)
Badong County Experimental Field
(12)
Global
(12)
Upstream of the Heihe River Basin
(11)
Qingyang
(10)
Ejina Banner
(9)
Genhe River Basin in the Erguna area on the western slope of the Greater Khingan Range
(9)
None
(9)
Northeast China
(9)
Xindiangou
(9)
global
(8)
Downstream of Heihe River Basin
(7)
Gansu
(7)
Qilian County
(7)
Tianshui
(7)
Arctic
(6)
Kamaran River Basin on the East Slope of Daxing'an Mountains
(6)
Qinghai Lake
(6)
Dongchuan
(5)
Jiangjia Ravine
(5)
Qilian Mountains
(5)
Sidaoqiao Super Station
(5)
Wuliang Suhai
(5)
Xifeng
(5)
Zhangye Oasis
(5)
Altay Mountain National key prevention area
(4)
Arou Super Station
(4)
Central Asia
(4)
Daman Super Station
(4)
Luoyugou
(4)
Middle reaches of Heihe River Basin
(4)
Nanxiaohegou
(4)
Ngoring Lake
(4)
Qinghai-Tibet Plateau
(4)
Ruoqiang County
(4)
Tajikistan
(4)
Tarim River National key prevention area
(4)
The national key prevention area at the northern foot of Yinshan Mountain
(4)
Three Rivers Source National Key Prevention Area
(4)
Tianshan north slope national key prevention area
(4)
Yanjin County
(4)
Yellow River Basin
(4)
Yellow River sandy coarse sand national key control area
(4)
Zhongtiaoshan national key management area of Funiu Mountain
(4)
Ziwuling Liupanshan national key prevention area
(4)
"The Belt and Road" region
(3)
Afghanistan
(3)
China Pakistan Economic Corridor
(3)
Cryosphere
(3)
Dadongshu Mountain Pass
(3)
Jingyangling Station
(3)
Kyrgyzstan
(3)
Lanzhou City
(3)
Loess Plateau
(3)
Lower reaches of the Heihe River Basin
(3)
Minqin
(3)
Mixed Forest Station
(3)
Mongolia
(3)
Northern China
(3)
Northern Hemisphere
(3)
Pakistan
(3)
Qaidam Basin
(3)
Qinghai Tibet Plateau
(3)
The Yellow River Basin
(3)
Xifeng District
(3)
Xinjiang
(3)
Yimeng Mountain
(3)
Zhangye Wetland Station in the middle reaches of the Heihe River Basin
(3)
the Qinghai Tibet Plateau
(3)
the Yellow River Basin
(3)
Antarctica
(2)
Arctic region
(2)
Asia
(2)
Australia
(2)
Beijing
(2)
Beiwuqi County
(2)
Circumpolar region
(2)
County
(2)
Dashalong Station
(2)
Dayekou
(2)
Desert Station
(2)
Heihe River Basin
(2)
Heihe national key prevention area of Qilian Mountain
(2)
Hengshan County
(2)
Huazhaizi Desert Station in the middle reaches of the Heihe River Basin
(2)
In the Northern Hemisphere
(2)
Jingyang County
(2)
Jiuyuangou
(2)
Lanzhou
(2)
Luergou
(2)
Naiman
(2)
North of 66° 34′N
(2)
Northwest arid region
(2)
Project support information of Qilian Mountain Heihe national key prevention area
(2)
Qiaogou
(2)
Sub-centers:
Loess Plateau Soil and Water Conservation Sub-center
(87)
Northeast Cold Region Engineering and Environment Sub-center
(2)
Qilian Mountain Ecology Sub-center
(2)
Journal:
中国科学数据
(32)
Earth System Science Data
(16)
沉积学报
(3)
ESS Open Archive
(2)
Scientific Data
(2)
Ecological Indicators
(1)
International Journal of Applied Earth Observation and Geoinformation
(1)
Journal of Glaciology
(1)
Journal of Hydrology
(1)
Remote Sensing
(1)
Renewable Energy
(1)
WATER RESOURCES RESEARCH
(1)
中国科学：地球科学（英文版）
(1)
地学前缘（英文版）
(1)
寒区旱区科学数据（英）
(1)
水文与地球科学
(1)
遥感技术与应用
(1)
Share mode:
Apply to Access
(206)
Login to Access
(125)
Open Access
(65)
default sort
visits
downloads
Publish time
update time
16/20
National Cryosphere Desert Data Center
Daily data product of snow water equivalent in the Northern Hemisphere (2000-2025)
Aiming at the problems of unstable accuracy and spatiotemporal discontinuity of existing snow water equivalent remote sensing products, a set of nes...
visits:
7654
file size:
444.0 GiB
update time:
2026-05-20
National Cryosphere Desert Data Center
Ice Road Satellite Polar Image Data (BNU-1)(2019-2023)
The full name of "Ice Road Satellite" is "Jingshi-1". It is the first experimental satellite of my country's "Three-Pole Remote Sensing Constellatio...
visits:
177
file size:
469.8 GiB
update time:
2026-09-07
National Cryosphere Desert Data Center
Daily data product of snow albedo along the the Belt and Road (2000-2024)
Aiming at the problems of poor precision of existing snow albedo remote sensing products in the "the Belt and Road" area and discontinuous spatio-te...
visits:
5672
file size:
12.3 TiB
update time:
2026-05-20
National Cryosphere Desert Data Center
Spatial Distribution Data of Chinese Traditional Villages
This dataset represents vector point data on the spatial distribution of Chinese traditional villages in the Yellow River Basin. It originates...
visits:
2537
file size:
1.8 MiB
update time:
2026-02-05
National Cryosphere Desert Data Center
Spatial Distribution Data of Provincial Key Cultural Relics Protection Units
This dataset represents vector point data on the spatial distribution of Provincial Key Cultural Relics Protection Units in the Yellow River B...
visits:
2449
file size:
2.0 MiB
update time:
2026-04-02
National Cryosphere Desert Data Center
Arctic 10 kilometer resolution bioclimatic database (2010-2300)
BioClimPolar_2010-2300 is a dataset containing a set of bioclimatic variable grid map layers, specifically developed for the Arctic land and circump...
visits:
832
file size:
4.9 GiB
update time:
2026-05-13
National Cryosphere Desert Data Center
Crack depth detection data of Geheyan high concrete dam
In concrete structures, hidden cracks can foreshadow structural accidents as they grow. Detecting these hidden cracks early can help control cracking ri...
visits:
1172
file size:
5.2 MiB
update time:
2025-07-03
National Cryosphere Desert Data Center
Hourly data of ERA5-Land Meteorological driving field at Qinghai Lake Observation Point (1979.1-2023.6)
This dataset is based on ERA5-Land reanalysis data, combined with programming language to extract and process atmospheric forcing variables located at o...
visits:
5472
file size:
32.2 MiB
update time:
2024-03-18
National Cryosphere Desert Data Center
Daily average data of chlorophyll and dissolved oxygen observation in Qinghai Lake (2023.1-2023.3)
This dataset is based on ERA5-Land reanalysis data, combined with programming language to extract and process atmospheric forcing variables located at o...
visits:
3345
file size:
23.5 KiB
update time:
2024-02-27
National Cryosphere Desert Data Center
Temporal mean image data of Temperature and radiation observations in Lake Eling (2023.1-2023.4)
This dataset is based on two on-site continuous observations of air-ice-water during the ice cover period of Ngoring Lake, from January 2023 to April 20...
visits:
2939
file size:
73.7 KiB
update time:
2024-02-27
National Cryosphere Desert Data Center
Hourly average data of heat flux in the ice of Lake Eling (2023.2-2023.4)
This dataset is based on two on-site continuous observations of air-ice-water during the ice cover period of Ngoring Lake, from January 2023 to April 20...
visits:
2798
file size:
40.9 KiB
update time:
2026-01-12
National Cryosphere Desert Data Center
Hourly average data of ice water temperature observation in Qinghai Lake (2022.2-202.3, 2023.1-2023.3)
This dataset is based on two on-site continuous observations of air-ice-water during the ice cover period of Qinghai Lake, from February 2022 to March 2...
visits:
3436
file size:
119.9 KiB
update time:
2024-02-27
National Cryosphere Desert Data Center
Seismic data of debris flow at Jiangjia Ravine, Yunnan, China, from 2023 to 2024
This dataset provide seismic data of debris flow occurred on August 2, 2023 and July 28, 2024.
visits:
14219
file size:
649.8 MiB
update time:
2026-07-01
National Cryosphere Desert Data Center
ERA5-Land reanalysis data set of the observation point of Eling Lake(1979.1-2023.6)
This dataset is based on ERA5-Land reanalysis data, combined with programming language to extract and process atmospheric forcing variables located at o...
visits:
7450
file size:
32.4 MiB
update time:
2024-03-18
National Cryosphere Desert Data Center
Distribution data of 100m freeze-thaw disasters in the permafrost region of Northeast China (2023-2024)
The data is based on multi-source remote sensing images and field investigations of engineering diseases. Machine learning algorithms are us...
visits:
596
file size:
113.3 MiB
update time:
2026-05-12
National Cryosphere Desert Data Center
Data on Selective Grinding and Liberation of Complex Fine and Ultra-fine Grained Arsenopyrite-type Gold Ore
This dataset focuses on the selective grinding and dissociation process of complex fine-grained toxic sand gold mines, covering the impact of grinding...
visits:
2417
file size:
58.6 KiB
update time:
2025-10-15
National Cryosphere Desert Data Center
20m Africa rice distribution map in 2023
visits:
2995
file size:
783.0 MiB
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:
4211
file size:
41.8 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Long history paddy rice mapping across Northeast China with deep learning and annual result enhancement method
The annual distribution map of rice in Northeast China from 1985 to 2023 was completed for the first time using multi-sensor Landsat data and deep lea...
visits:
2543
file size:
2.0 GiB
update time:
2026-01-12
National Cryosphere Desert Data Center
Coordinate set of tourism resources in Jinchang CityTourism ResourceDate of Jinchang City, Gansu Province
visits:
452
file size:
97.5 KiB
update time:
2026-05-28
