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304
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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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43
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48
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145
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22
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75
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Share mode:
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J
National Cryosphere Desert Data Center
Data set of seamless MODIS snow coverage ratio in the source area of the Yellow River from 2000 to 2021
Production background: The source area of the Yellow River is the main water producing area and water source conservation area of the Yellow River Basin...
visits:
7676
file size:
32.6 GiB
update time:
2025-04-29
National Cryosphere Desert Data Center
1:100000 Salinization Data in Upper Reaches of Tarim River (2002, 2004)
This data set includes the salinization data of the main stream of Tarim River in 2002 and 2004, two vector data files ztg04026f21220403a: 2002, ztg040226...
visits:
10865
file size:
3.7 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Dataset of Glacier Surface Elevation Changes in the Hongzha River Basin of the Karakoram Mountains (2000-2020)
This dataset is based on SRTM (2000) and ZY3-02 (2020) data, and uses DEM data from different periods to obtain the surface elevation changes of glaci...
visits:
6515
file size:
102.5 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Data set of changes in hydraulic factors at measuring points of cohesive soil embankment collapse under freeze-thaw conditions (2018-2021)
This data set was completed in the bend flume of the State Key Laboratory of hydraulic engineering simulation and safety, Tianjin University. The experi...
visits:
1509
file size:
722.6 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Simple parameterization of aerodynamic roughness lengths and the turbulent heat fluxes at the top of midlatitude August‐one glacier, Qilian Mountains, China
The fluxes of sensible heat (H) and latent heat (LE), which are generally the important parts of the energy and mass balances over glacier surfaces, are ...
visits:
4081
file size:
46.2 KiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Heihe comprehensive remote sensing joint experiment: continuous surface radiation temperature observation data set in Linze grassland intensive observation area (2008)
On June 10, June 11 and July 11, 2008, the daytime surface radiation temperature in the intensive observation area of Linze grassland was continuously m...
visits:
5405
file size:
10.4 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Monitoring data set of community structure of typical grassland rotation grazing sample plot in Xilin Gol League, Inner Mongolia Autonomous Region (June 1, 2016 - September 17, 2020)
Based on the typical grassland grazing platform of Xilin Gol Observatory in Inner Mongolia Autonomous Region, this data investigated the grassland commun...
visits:
11791
file size:
5.1 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Tianshan Regional MODIS (MOD10A1, MOD10A1F, MOD10A2, MYD10A1, MYD10A1F, MYD10A2) Remote Sensing Data Set (2000-2022)
MOD10A1/MYD10A1 V6.1 Snow Cover Daily Global 500m product includes snow cover, snow albedo, partial snow cover, and quality assessment (QA) data. The sn...
visits:
8670
file size:
384.6 GiB
update time:
2025-04-24
National Cryosphere Desert Data Center
Simulated thickness and area of glaciers in the source region of Yangtze and Yellow Rivers using IGM model
The glacier volume and area are two fundamental data sources on simulating the impacts of glacier change on hrdrologic processes at drainage basin scale...
visits:
3561
file size:
246.7 MiB
update time:
2025-09-08
National Cryosphere Desert Data Center
The frozen soil observation dataset from the Tianshan Station for Snow Cover and Avalanche Research(1967-2021)
The Tianshan Station for Snow Cover and Avalanche Research was built in 1967, which is the only field observation station in China and Central Asia to ...
visits:
6817
file size:
3.1 MiB
update time:
2022-07-21
National Cryosphere Desert Data Center
Qinghai Provincial Water Resources Bulletin (2019)
This data is the water consumption data of Golmud City in Qinghai Province in terms of farmland irrigation, industry, residents' life, ecological envir...
visits:
4382
file size:
4.7 MiB
update time:
2025-04-29
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-grained indica...
visits:
4692
file size:
21.5 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Global 1:1000000 supplementary Contour line dataset (2013)
The dataset is a global 1 million supplementary contour dataset, supplemented by intermediate contour lines at intervals of 500 meters. The time range of ...
visits:
8756
file size:
215.8 MiB
update time:
2025-04-27
National Cryosphere Desert Data Center
Accurate Data on Water and Soil Loss, Water Erosion, and Wind Erosion in the Yellow River Basin
1. This dataset includes data on water and soil loss, water erosion, and wind erosion for some cities and counties in the Yellow River Basin area. 2....
visits:
12518
file size:
20.5 KiB
update time:
2025-05-29
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:
3619
file size:
5.0 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Optimization data set of ultra-low temperature drilling fluid base fluid and treatment agent (March April 2019)
This dataset compiles and collects the optimal selection of ultra-low temperature drilling fluid base fluid and treatment agent during the project imp...
visits:
1786
file size:
36.7 KiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
A dataset of high-resolution optical remote sensing satellite image sample of sediment storage dams in the upper and middle reaches of the Yellow River
A silt dam is a soil and water conservation engineering measure built in multi sediment channels for stabilizing gullies, reducing erosion, storing floo...
visits:
9429
file size:
1.6 GiB
update time:
2025-04-24
National Cryosphere Desert Data Center
Tianjin Jinhai Lake Water Desalination System Freshwater Production and Overall Water Recovery Rate Dataset (July-September 2020)
The lake water of Jinhai Lake was desalinated by reverse osmosis/nanofiltration system after pretreatment by precision filtration-ultrafiltration. The m...
visits:
2251
file size:
103.4 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
30 meter resolution digital elevation model (DEM) data in Gansu Province
This data is based on ASTERG DEM30M resolution digital elevation data as the data source. After image processing, a DEM data product with a spatial re...
visits:
10869
file size:
479.4 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Global 1:1 million parks and reserves dataset (2013)
The dataset includes data on 1 million parks and protected areas worldwide, including attribute data such as the spatial distribution and names of major p...
visits:
8854
file size:
694.5 MiB
update time:
2025-04-27
