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Share mode:
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47/247
National Cryosphere Desert Data Center
Gansu Province 12.5m Resolution Digital Elevation Model (DEM) Dataset
This dataset adopts the surveying and mapping results of ALOS satellite, and undergoes image stitching, projection transformation, cropping, and other pr...
visits:
9917
file size:
29.5 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Distribution of Permafrost in the Arctic Circle, Annual Average Ground Temperature, and Changes in Active Layer Thickness (1980-2019)
Permafrost is one of the most sensitive components of the geosphere under global change, and its thermal dynamics directly influence surface e...
visits:
662
file size:
613.6 MiB
update time:
2026-05-13
National Cryosphere Desert Data Center
Representative evaluation dataset of snow cover observation space at CMA meteorological stations
visits:
6380
file size:
536.2 KiB
update time:
2023-03-06
National Cryosphere Desert Data Center
Spatiotemporal continuous FPAR data set of Heihe River Basin from 2001 to 2011
visits:
5836
file size:
1.1 GiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Soil erosion data set of soil erosion plots in national key prevention area of Tarim River in 2024
<p>The data set of soil erosion in national key prevention areas of Tarim River in 2024 includes Aksu City, Wushi County, Awati County, Zep...
visits:
2125
file size:
1.4 MiB
update time:
2025-10-13
National Cryosphere Desert Data Center
DNA Barcode Dataset of Desert Plants in Tarim the Junggar Basin (2017-2021)
This data set takes the Tarim Basin and the Junggar Basin in Xinjiang as the core survey areas, taking into account the surrounding Kashgar, Shache, Hot...
visits:
1040
file size:
1.1 MiB
update time:
2026-01-09
National Cryosphere Desert Data Center
Dataset of Rural Ecotourism Competitiveness in the Upper Reaches of the Yangtze River Economic Belt (2020)
Rural eco-tourism competitiveness means that rural areas rely on a good ecological environment and use local natural landscapes and cultural landsca...
visits:
293
file size:
495.6 MiB
update time:
2026-06-03
National Cryosphere Desert Data Center
Variation of wind sand electric field intensity on different underlying surfaces during sandstorm in Minqin, Gansu Province (2010-2013)
This data set is used to study the change of electric field intensity caused by wind sand. Data file name: change of wind sand electric field intensity on...
visits:
8930
file size:
65.7 MiB
update time:
2020-12-18
National Cryosphere Desert Data Center
Analysis of Water Soluble Salts in Water Samples from the Lower Tarim River (2000-2007)
This dataset is an analysis of water-soluble salts in water samples from the lower reaches of the Tarim River from 2000 to 2007. It contains three table...
visits:
11019
file size:
2.8 MiB
update time:
2025-04-25
National Cryosphere Desert Data Center
1km DEM dataset in the Heihe river basin
The data set of DEM elevation model of one kilometer in Heihe River Basin is based on the data interpolation of 1:250000 digital contour and elevation poi...
visits:
12017
file size:
1.2 MiB
update time:
2023-08-25
National Cryosphere Desert Data Center
Heihe River eco hydrological remote sensing experiment: L-band airborne microwave radiometer data set in the middle reaches of Heihe River Basin (June 30, 2012)
This data set was acquired by L-band airborne microwave radiometer on June 30, 2012 in the middle reaches of Heihe River. The L-band frequency is 1.4GHz...
visits:
5930
file size:
51.2 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Qilian Mountains integrated observatory network: Dataset of Heihe integrated observatory network (eddy covariance system of Dashalong station, 2020)
visits:
1104
file size:
2.3 MiB
update time:
2026-04-10
National Cryosphere Desert Data Center
Remote Sensing Image Dataset of Qilian Mountain Nature Reserve from 2019 to 2020
This data set includes normalized vegetation index (NDVI), net primary productivity (NPP) and vegetation coverage (fc) data of Qilian Mountain Nature R...
visits:
6644
file size:
146.6 GiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: survey data set of fixed forest sample plots in dense observation area of Pailugou basin and Dayekou basin (2003-2007)
The fixed forest sample plot is located in the drainage ditch basin of Dayekou, Qilian Mountain, where the hydrological observation test site of Gansu Wa...
visits:
5315
file size:
226.0 MiB
update time:
2022-03-15
National Cryosphere Desert Data Center
Hydrological Factor Dataset of Gansu Province
The data source used is DEM, sourced from geographic spatial data cloud（ http://www.gscloud.cn/search ）Download and concatenate multiple DEMs, crop th...
visits:
10947
file size:
18.0 GiB
update time:
2025-06-30
National Cryosphere Desert Data Center
HiWATER: Dataset of hydrometeorological observation network (eddy covariance system of Zhangye wetland Station, 2015)
This dataset contains eddy current correlation instrument observation data from Zhangye Wetland Station in the middle reaches of the Heihe H...
visits:
886
file size:
1.9 MiB
update time:
2026-04-29
National Cryosphere Desert Data Center
MODIS snow cover and phenology dataset for China, 2000-2020
This dataset is prepared based on the day-by-day cloud-free product of 500m snow area in China from 2000 to 2019, and the 2000-2020 MODIS China snow phen...
visits:
20853
file size:
1.2 GiB
update time:
2026-07-14
National Cryosphere Desert Data Center
Distribution map of frozen soil in China based on "China Glaciation and Frozen Desert Map"
These data are a digitization of the frozen soil distribution map of the Map of the Glaciers, Frozen Ground and Deserts in China (1:4,000,000). Considerin...
visits:
38383
file size:
1.9 MiB
update time:
2026-05-12
National Cryosphere Desert Data Center
Material balance data set of Laohugou glacier No.12, Qilian Mountains from 2012-2015
This data includes the single point material balance data of Laohugou glacier No.12 in Qilian Mountains from 2012 to 2014 and the material balance data of...
visits:
5974
file size:
13.5 KiB
update time:
2023-05-16
National Cryosphere Desert Data Center
Rail Map Of The North_Slope_of_Tianshan River Basin
The data is the railway distribution map of Zhuhe river basin at the north foot of Tianshan Mountain, with a scale of 25000, projection longitude and lati...
visits:
13490
file size:
426.6 KiB
update time:
2023-08-23
