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145
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1/1
J
National Cryosphere Desert Data Center
Monthly scale glacier surface velocity dataset in Gangrigab area in 2023
The 2023 monthly scale glacier surface velocity dataset in Gangrigab area is a high spatiotemporal resolution data product generated by fusing Landsat, Se...
visits:
6421
file size:
51.0 MiB
update time:
2026-01-13
National Cryosphere Desert Data Center
Svalbard Glacier Surface Velocity and Deformation Remote Sensing Retrieval Dataset (2021)
Based on Sentinel-1 interferometric wide swath (IW) SAR images covering typical glaciers in the target area from January 2021 to December 2021, offset...
visits:
3167
file size:
62.4 GiB
update time:
2025-04-29
National Cryosphere Desert Data Center
The deformation inversion dataset of Litang area based on Sentinel-1 (2017-2022)
The dataset includes cumulative surface subsidence (time1_time2.tif) and deformation rate (sentinel (October 2017 December 2022) deformation rate moni...
visits:
2911
file size:
23.4 GiB
update time:
2025-04-29
National Cryosphere Desert Data Center
Using the 30 year change of coastline in Chinese Mainland, the time series analysis data of Landsat (1990-2019)
This dataset uses the Google Earth Engine (GEE) platform to analyze the spatiotemporal evolution characteristics of China's coastline, including Haina...
visits:
3483
file size:
277.5 MiB
update time:
2026-01-14
J
National Cryosphere Desert Data Center
Taklimakan Desert Shifting Sand CO₂ Flux Dataset (2000–2022)、Carbon Sequestration Capacity of Shifting Sand in the Taklimakan Desert
The desert ecosystems that occupy vast areas of the world slowly absorb a large amount of CO2 from the atmosphere and have important carbon sequestration ...
visits:
3788
file size:
2.9 GiB
update time:
2025-08-15
National Cryosphere Desert Data Center
A 10-year long dataset of land surface observations for the semi-humid alpine grassland in the Yellow River source region
The source area of the Yellow River is an important water conservation region, with water conservation accounting for about 38% of the total runoff. T...
visits:
5176
file size:
35.5 MiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
A dataset of monthly multi-year average snow density grids on the Tibetan Plateau
Snow density is an important parameter that characterizes the characteristics of snow accumulation and is also an important indicator for converting sn...
visits:
5523
file size:
3.8 MiB
update time:
2025-07-02
National Cryosphere Desert Data Center
The world's largest irrigation range and central pivot irrigation system dataset based on irrigation performance under drought stress and machine learning methods (2010-2019)
This data is based on the drought months in areas that require regular irrigation from 2017 to 2019 and the driest months in areas that require occasiona...
visits:
2040
file size:
6.3 GiB
update time:
2026-01-14
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:
3380
file size:
42.8 GiB
update time:
2026-01-13
National Cryosphere Desert Data Center
Thermokarst lakes on the Qinghai-Tibet Plateau
The Qinghai-Tibetan Plateau (QTP), the largest high-altitude and low-latitude permafrost zone in the world, has experienced rapid permafrost degradation i...
visits:
3515
file size:
110.3 MiB
update time:
2025-03-19
