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Share mode:
Online
(118)
Offline
(3)
default sort
visits
downloads
Publish time
update time
6/7
National Cryosphere Desert Data Center
Grid based high-resolution ice water classification dataset for Arctic sea ice edge zone (2021)
By combining Sentinel-1 data, GF-3 satellite SAR, and SDGSAT-1 thermal infrared data, multiple time interval observations of the sea ice edge zone wer...
visits:
6881
file size:
257.7 MiB
update time:
2025-04-29
National Cryosphere Desert Data Center
Pre- and post-earthquake image data of Sentinel-1 (SLC) in Luding County, Ganz Prefecture, Sichuan, China
On September 5, 2022, at 12:52, a magnitude 6.8 earthquake occurred in Luding County, Ganzi Prefecture, Sichuan Province (29.59°N, 102.08°E) at a depth ...
visits:
7291
file size:
30.1 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Gansu Province Solid Waste Statistical Dataset (2010-2022)
This dataset mainly collects the production, treatment and utilization of general industrial solid waste in various cities (prefectures) of Gansu Provinc...
visits:
8979
file size:
72.0 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Gansu Province MOD13A2 Normalized Vegetation Index (NDVI) Dataset (2018-2022)
The vegetation index mainly reflects the difference between vegetation reflection in visible and near-infrared bands and soil background. Under certai...
visits:
10146
file size:
8.3 GiB
update time:
2025-05-29
J
National Cryosphere Desert Data Center
Meteorological Dataset of Hongxing Station, Daqingshan, Guangxi (2016-2022)
The data monitoring area is located at the Guangxi Youyiguan Forest Ecosystem National Positioning and Observation Research Station (106°51′30″E-106°52′3...
visits:
2497
file size:
146.7 KiB
update time:
2025-04-28
National Cryosphere Desert Data Center
Geochemistry of sediments from Arctic thermokarst lakes and lagoons on the Bykovsky Peninsula, Siberia
In coastal Arctic permafrost regions, thermokarst lagoons represent the transition state from a freshwater lacustrine to a marine environment, and recei...
visits:
4133
file size:
357.8 KiB
update time:
2023-05-29
National Cryosphere Desert Data Center
Dataset of historical seismic points for the extension of 200 km from the epicenter of the magnitude 6.8 earthquake in Luding County, Ganzi Prefecture, Sichuan Province
This dataset of historical seismic points for the extension of 200 km from the epicenter of the magnitude 6.8 (September 5, 2022) earthquake in Luding...
visits:
7390
file size:
20.7 KiB
update time:
2025-05-29
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:
2880
file size:
23.4 GiB
update time:
2025-04-29
J
National Cryosphere Desert Data Center
A monthly 5 km Arctic sea ice thickness product from 1995 to 2023 using multiple radar altimetry data
Arctic sea ice is of great importance to the regional and global climate change study. Satellite observations have demonstrated that the Arctic sea ice ...
visits:
5088
file size:
927.5 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
MOD17A3HGF Net Primary Productivity NPP Data in Gansu Province (2000-2022)
Net Primary Productivity (NPP) of vegetation is the net increase in biomass per unit area per unit time obtained by terrestrial vegetation through photo...
visits:
8127
file size:
589.2 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
30m resolution digital elevation model (DEM) data of 200 km extended epicenter of the m s6.8 earthquake in Luding County, Ganzi Prefecture, Sichuan
This data takes aster GDEM 30m resolution DEM data as the data source, carries out image processing such as data splicing and resampling, and then cuts t...
visits:
7393
file size:
248.0 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Jiwozi Formation Mudflow Disaster (20230811) Affected Location in Yaoziping Village, Luanzhen Street, Chang'an District, Xi'an City, Shaanxi Province
This dataset is the vector data of the affected location of the debris flow disaster (20230811) in Jiwozi Group, Yaoziping Village, Luanzhen Street, C...
visits:
6215
file size:
6.8 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
U-net-based ensemble forecast precipitation dataset for the lower Yangtze River and Lower Rivers (2021-2022)
Accurate weather forecasting is an important guarantee for social development, safe operation of cities, people's lives, and defense against water and d...
visits:
2287
file size:
20.1 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
Global terrestrial evapotranspiration dataset derived from complementary-relationship method (Version 2.0)
This global terrestrial evapotranspiration is derived from the calibration-free complementary relationship model. It uses spatial-temporally dynamic alph...
visits:
7567
file size:
1.1 GiB
update time:
2023-10-10
National Cryosphere Desert Data Center
The epicenter of the m s6.8 earthquake in Luding County, Ganzi Prefecture, Sichuan Province expanded by 200 km
This data set is the vector data of the epicenter extension of 200 km of the 6.8 earthquake in Luding County, Ganzi Prefecture, Sichuan Province.
visits:
7034
file size:
7.0 KiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
Structure and crustal evolution in the Dabie region: constraints from U-Pb Hf isotopes of river detrital zircons (2022-2023)
To systematically reveal the magmatic tectonic thermal events and crustal growth processes experienced in the Dabie region, and provide new evidence for...
visits:
2709
file size:
477.4 KiB
update time:
2025-04-24
National Cryosphere Desert Data Center
A 10 m resolution land cover map of the Tibetan Plateau with detailed vegetation types
Using state-of-the-art remote sensing methods, including Sentinel-1 and Sentinel-2 images, environmental and terrain datasets, and four machine learni...
visits:
4015
file size:
7.2 GiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
A dataset of spatial-temporal variation of 9 Mother's Lakes water area during 1984-2024
Lakes, as key freshwater resource reservoirs and ecological cores, play an irreplaceable role in ensuring regional water supply, maintaining ecologica...
visits:
1812
file size:
28.2 MiB
update time:
2025-06-24
National Cryosphere Desert Data Center
Statistical Dataset of Wetland Situation in Gansu Province (2005-2012)
This dataset mainly collects statistical data on wetland conditions in Gansu Province from 2005 to 2022, including wetland area, natural wetlands, riv...
visits:
8827
file size:
20.4 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Gansu Province MCD15A2 Leaf Area Index LAI (2018-2022)
Leaf area index (LAI), also known as leaf area coefficient, can characterize the absorption and interception of light by vegetation, as well as the grow...
visits:
7584
file size:
4.8 GiB
update time:
2025-05-29
