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78
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80
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304
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120
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421
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140
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83
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41
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644
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35
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48
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145
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22
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China Scientific Data
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75
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Share mode:
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National Cryosphere Desert Data Center
The orthophoto and DEM data set of the French Dr? Me River from 2005 to 2009
The research area of the data set is the 5km long river course between Luc en diois and reconbeau jansac in France and its surrounding geomorphic environm...
visits:
6738
file size:
5.6 GiB
update time:
2023-08-25
National Cryosphere Desert Data Center
Pre- and post-earthquake image data of Haisi No. 1 in Tianquan County, Ya'an City, Sichuan Province, China
On September 5, 2022, at 12:52 a.m., a magnitude 6.8 earthquake occurred in Luding County, Ganzi Prefecture, Sichuan Province (latitude 29.59°N, longitu...
visits:
7286
file size:
15.6 GiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
A Sample Dataset of "Four Disorders" in Rivers and Lakes Based on Unet Model
This dataset is based on the Unet model's Google Earth remote sensing image "four chaos" target recognition method. In response to the "four chaos" prob...
visits:
9071
file size:
148.0 MiB
update time:
2025-12-05
J
National Cryosphere Desert Data Center
An updated ALASKA Glacier Inventory by using Landsat 8 OLI in 2018
In the past 50 years, glaciers in Alaska have contributed one-third of the global mountain glaciers to sea level. On the basis of RGI 6.0, we use r...
visits:
9202
file size:
53.7 MiB
update time:
2022-07-04
National Cryosphere Desert Data Center
Daily surface meteorological dataset of Xiaolangdi Station (2018–2020)
Meteorological data is an foundational data for field scientific observation and research. Surface meteorological observation is an important component ...
visits:
1770
file size:
216.2 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Administrative division of Tarim Rivers
The data set is the administrative boundary vector map of the Tarim River Basin, with a scale of 250000, projection: longitude and latitude. The data incl...
visits:
14273
file size:
947.5 KiB
update time:
2025-09-15
National Cryosphere Desert Data Center
Proceedings of the project on development of small-scale, energy-efficient membrane desalination process and equipment for desert brackish water (2018-2021)
8 project-related papers published in 2018-2020. They are: ① “Desalination of high salinity brackish water by an NF-RO hybrid system”; ② “Enhancing...
visits:
2521
file size:
19.0 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Annual runoff of representative hydrological station in Qilian Mountain Nature Reserve (1956-1997)
This data represents the annual runoff and annual average values of representative hydrological stations in the Qilian Mountain Nature Reserve from 1956 t...
visits:
14075
file size:
12.0 KiB
update time:
2025-04-29
National Cryosphere Desert Data Center
Land use LC30-meter dataset for the Weihe River Basin (2000, 2010, 2020)
The 30-meter land-use data of the Weihe River Basin include a total of 10 level 1 classes, which are: cropland, woodland, grassland, shrubland, wetland,...
visits:
10368
file size:
38.0 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Gansu Province Natural Ecological Statistical Dataset (2003-2021)
This dataset mainly collects data related to natural ecology in Gansu Province. 1. Dataset name: Gansu Province Natural Ecological Statistical...
visits:
9489
file size:
58.9 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe integrated remote sensing joint test: alos PALSAR ground synchronous observation data set in the encrypted observation area of Linze station (June 27, 2008)
On June 27, 2008, alos PALSAR satellite ground synchronous observation was carried out in the intensive observation area of Linze station, and soil moist...
visits:
3637
file size:
984.5 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Administrative Divisions of Heihe River Basin
"Heihe River Basin eco hydrological comprehensive atlas" is supported by the key project of Heihe River Basin eco hydrological process integration researc...
visits:
14823
file size:
24.9 MiB
update time:
2023-09-04
National Cryosphere Desert Data Center
Routine meteorological observation data of lakeside observation points in erling Lake Basin (2016)
This data set is the conventional meteorological observation data of the observation station (LSS) along the Bank of erling Lake in the source area of t...
visits:
2512
file size:
1.7 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
1:700000 land cover data set in Alxa League of Inner Mongolia in 1990
The data set is 1:700000 land cover data of Alxa League in Northwest China, 1990. This data adopts a hierarchical land cover classification system. The fi...
visits:
8238
file size:
5.1 MiB
update time:
2021-01-12
National Cryosphere Desert Data Center
Data sets on imperviousness in the Chaohu Lake Basin, Chu River Basin, Lishang River Region, and Yangtze River Delta Demonstration Area (2000-2020)
This dataset focuses on the changes of surface imperviousness in the Chaohu Lake Basin, Chu River Basin, Lishiahe River Area and the Yangtze River Delta...
visits:
2193
file size:
1.7 GiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Daily Hydrological Observation Data of Tangguladongkemadi Glacier Base Camp in 2010
This dataset is the daily runoff data obtained from Tanggula Dongkemadi Glacier from June 1, 2010 to September 30, 2010
visits:
8243
file size:
10.3 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Water Quality Dataset of Maowusu Sandy Land Lakes in Ordos City, Inner Mongolia Autonomous Region (August 2020)
According to the water sample collection standard "Guidelines for Sampling Techniques of Water Quality Lakes and Reservoirs" (GB/T 14581-1993), 20 lak...
visits:
4526
file size:
97.9 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Water level and pressure monitoring data of Dahaize and Balasu mining areas in Yulin City, Shaanxi Province (November 2020 May 2021)
This dataset is based on hydrological observation holes in the Dahaize and Balasu mining areas of Yulin City, Shaanxi Province. The water level and ai...
visits:
4256
file size:
1.1 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
1:4000,000 Map of Snow, Ice, and Frozen Ground in China
The map is a map of 1:4 million ice and snow permafrost in China compiled by Mr. Shi Yafeng and Mr. Mi Desheng. The working map is the Pinyin version of t...
visits:
20327
file size:
426.8 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Experimental data set of rheological control method of low temperature drilling fluid (August December 2018)
This dataset was compiled and collected during the project implementation period: in 2018, indoor experimental methods were used to complete the perfo...
visits:
1806
file size:
39.7 KiB
update time:
2025-05-29
