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Publish time
update time
40/247
National Cryosphere Desert Data Center
visits:
8297
file size:
27.0 KiB
update time:
2024-02-02
National Cryosphere Desert Data Center
11km permafrost depth map of Northeast China (2023-2024)
This dataset is the distribution data of permafrost burial depth in Northeast China, combined with measured drilling and pit exploration data. Drive...
visits:
782
file size:
13.9 MiB
update time:
2026-05-12
National Cryosphere Desert Data Center
Remote sensing experiment of Heihe Ecological Hydrology: the box soil respiration observation data set in the middle reaches of Heihe River Basin (2012)
During the aerial remote sensing experiment in the middle reaches in 2012, the "closed box gas chromatography" was used to measure soil respiration on ...
visits:
5999
file size:
94.2 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Data of 1:250000 land cover in Xinjiang in 2005
This data includes six primary types and 38 secondary types, including woodland, grassland, wetland, cultivated land, artificial surface and others. It ca...
visits:
10229
file size:
277.5 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Qilian Mountains integrated observatory network: Dataset of Heihe integrated observatory network (Large aperture scintillometer of Daman Superstation, 2020)
visits:
1304
file size:
482.0 KiB
update time:
2026-04-10
National Cryosphere Desert Data Center
NPP data of Qilian Mountain National Park (2000-2020)
This data includes the NPP grid data set of Qilian Mountain National Park from 2000 to 2018, and the geographic coordinate system WGS_ 1984, projection ...
visits:
6717
file size:
4.9 MiB
update time:
2023-03-01
National Cryosphere Desert Data Center
AVHRR China snowpack phenology data set (1980-2020)
This dataset is based on the 5km AVHRR day-by-day cloud-free snow accumulation area product from 1980 to 2020, and the long time series snow accumulation...
visits:
14311
file size:
32.6 MiB
update time:
2026-07-13
National Cryosphere Desert Data Center
Distribution map of glacier surface albedo at the end of melting period in Kuitun River Basin, Tianshan Mountains (2000, 2023)
Satellite remote sensing instruments cannot directly measure surface albedo, but rather radiation from the Earth system, including the groun...
visits:
2027
file size:
1.5 GiB
update time:
2026-02-05
National Cryosphere Desert Data Center
30m Resolution Digital Elevation Model (DEM) Data of Japan
This dataset was optimized through refinement, local corrections, and rectification based on domestic and international stereo imaging satellite data. By...
visits:
11227
file size:
1.5 GiB
update time:
2025-04-24
National Cryosphere Desert Data Center
Land use / land cover data set of Zhangye City (2005)
This data set comes from the land use data set of Zhangye City in 2005 completed by Yan Changzhen, Institute of cold and drought, Chinese Academy of Scien...
visits:
11377
file size:
68.0 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Seasonal precipitation data set of Hexi inland river (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
6515
file size:
9.5 KiB
update time:
2022-06-30
National Cryosphere Desert Data Center
Distribution data of forest patches in typical watersheds of Qilian Mountains from 1968 to 2017
visits:
2921
file size:
3.4 MiB
update time:
2024-09-02
National Cryosphere Desert Data Center
Snow Making Experiment Dataset of Traditional Horizontal Pump System at Shijinglong Ski Resort (2021-2022)
&Emsp This dataset includes meteorological, snowmaking system flow, and pressure data for the Shijinglong Ski Resort from December 25, 2021 to January...
visits:
2122
file size:
9.1 KiB
update time:
2023-07-16
National Cryosphere Desert Data Center
Monthly average of total ozone column at the atmospheric composition background station in Lin'an, Zhejiang from 1993 to 2007 (partial years)
This data set includes the monthly mean value of the total ozone column at the regional atmospheric background station in Lin'an, Zhejiang Province from 1...
visits:
13918
file size:
790 Bytes
update time:
2025-06-30
National Cryosphere Desert Data Center
The HWSD Soil Texture Dataset Of The Heihe River Basin
The data set is the hwsd soil texture data set of Tarim River Basin. The data comes from the harmonized world soil database (hwsd) built by FAO and IIASA ...
visits:
18311
file size:
804.4 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
2018-2024 Annual global land 0.05° daily scale column average dry air methane mole fraction (XCH4) dataset
This dataset provides the daily scale column average dry air methane mole fraction (XCH4) for the global land area from January 1, 2018 t...
visits:
51
file size:
34.4 GiB
update time:
2026-07-29
National Cryosphere Desert Data Center
Heihe comprehensive remote sensing joint experiment: aster ground synchronous observation data set in Yingke oasis and huazhaizi desert intensive observation area (May 28, 2008)
On May 28, 2008, aster synchronous observation was carried out in Yingke oasis and huazhaizi desert intensive observation area. The ground data included A...
visits:
4175
file size:
147.0 MiB
update time:
2023-08-22
National Cryosphere Desert Data Center
Partial Vegetation Coverage (FVC) Dataset of Gansu Province (2000-2021)
The GLASS Fractional Vegetation Cover (FVC) product is based on machine learning methods to train a relationship model from preprocessed reflectance t...
visits:
10951
file size:
8.2 GiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Railway distribution data set of Qaidam River Basin
The data is the railway distribution map of Qaidam River Basin, scale 25000, projection longitude and latitude, including spatial data and attribute data,...
visits:
13869
file size:
573.1 KiB
update time:
2023-08-25
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: enhanced runoff observation data set in intensive observation area of Binggou basin (2008-2009)
The runoff observation period of Binggou watershed is from January 17, 2008 to December 31, 2009. The observation instrument adopts the rotating cup cur...
visits:
4319
file size:
91.0 KiB
update time:
2025-06-30
