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Publish time
update time
106/249
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:
5017
file size:
42.8 GiB
update time:
2026-05-28
National Cryosphere Desert Data Center
1:1 million grassland distribution data set in Heihe River Basin
Classification principle: the formation, development and evolution of natural grassland types are restricted by ecological environment and human economic ...
visits:
10697
file size:
2.2 MiB
update time:
2025-04-27
National Cryosphere Desert Data Center
Trunk sap flow dataset of dominant tree species in the South Asian tropics (2020-2021)
The data monitoring area is located at the National Positioning Observation and Research Station of the Youyiguan Forest Ecosystem in Guangxi (106.86 ° ...
visits:
5961
file size:
1.4 MiB
update time:
2026-05-28
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:
6599
file size:
927.5 MiB
update time:
2026-05-14
National Cryosphere Desert Data Center
Measurement data of permafrost transient electromagnetic instrument in the Kamaran River Basin on the east slope of Daxing'anling Mountains (2023-2024)
This data uses a high-precision transient electromagnetic instrument (HPTEM-18) to detect the permafrost in the Kamaran River Basin on the e...
visits:
1819
file size:
887.4 KiB
update time:
2026-05-11
National Cryosphere Desert Data Center
Soil erosion data set of Liupanshan national key prevention area in Ziwuling in 2022
<p>The soil erosion data set of Liupanshan national key prevention area in Ziwuling in 2022 includes Yaozhou District, Wangyi District, Yin...
visits:
4861
file size:
70.5 KiB
update time:
2025-10-15
National Cryosphere Desert Data Center
2024-2025 Dataset of Vegetation Coverage in the Yellow River Flooded Plain National Key Prevention Area
The 2024-2025 vegetation coverage data set of national key prevention areas in the Yellow River Plain includes vegetation coverage statistical tables and ...
visits:
1960
file size:
3.7 MiB
update time:
2026-10-12
National Cryosphere Desert Data Center
Inverted thaw-collapse dataset in the permafrost region of the Tibetan Plateau
&Emsp This dataset contains an inventory of manually interpreted regressive thaw-thaw slumps (RTS) in the Tibetan Plateau permafrost region (QTP) base...
visits:
10883
file size:
1.6 MiB
update time:
2026-05-14
National Cryosphere Desert Data Center
Survey data set of underlying surface of Jiuyuangou watershed in the first sub region of Loess Hilly and gully region from 2021 to 2022
This data set is the underlying surface observation data set of xindiangou watershed in the first sub area of Loess Hilly and gully region from 2021 to 20...
visits:
6363
file size:
5.1 MiB
update time:
2026-07-07
National Cryosphere Desert Data Center
HiWATER: Dataset of hydrometeorological observation network (eddy covariance system of Zhangye wetland station, 2013)
This dataset contains eddy covariance instrument observation data from the Zhangye Wetland Station in the middle reaches of the Heihe Hydrol...
visits:
1463
file size:
548.0 KiB
update time:
2026-04-22
National Cryosphere Desert Data Center
Technical Report on Remote Sensing DEM Extraction and Quality Control
The rapid development of space remote sensing technology with high spatial and temporal resolution has promoted the wide application of multi-source remot...
visits:
12635
file size:
803.8 KiB
update time:
2023-05-16
National Cryosphere Desert Data Center
Long-term daily snow water equivalent dataset for the Three-River Source region from 1980 to 2020
High spatial resolution snow water equivalent (SWE) is critical for hydrological, ecological, and disaster research. However, passive microwave SWE produ...
visits:
4859
file size:
248.5 MiB
update time:
2026-07-01
National Cryosphere Desert Data Center
Low temperature triaxial mechanical test data set of Mohe / Dongying frozen soil (2018-2019)
In 2018 and 2019, low-temperature triaxial compressive strength simulation experiments were conducted on frozen soil in Qingdao, Shandong Province. Th...
visits:
3260
file size:
43.9 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Meteorological dataset of Tanggula permafrost on Qinghai-Tibet Plateau from 2014 to 2016
This data set is the frozen soil meteorological data set of Tanggula Observation Site on the Qinghai-Tibet Plateau from 2014 to 2016. There are a total of...
visits:
6231
file size:
5.7 MiB
update time:
2025-05-09
National Cryosphere Desert Data Center
Vector Dataset of Simulated Glacier Boundaries for the Qilian Mountains (2020–2100)
Accurately characterizing the spatial evolution of mountain glaciers under climate warming is fundamental to the refined assessment of water resourc...
visits:
587
file size:
671.6 MiB
update time:
2026-08-26
National Cryosphere Desert Data Center
Daily data set of sulfur dioxide at Beijing Shangdianzi atmospheric background watch station in 2018
For the data of sulfur dioxide concentration at minute level collected at Shangdianzi station in 2018, quality control at observer level is carried out fi...
visits:
17302
file size:
48.0 KiB
update time:
2023-08-22
National Cryosphere Desert Data Center
Dataset for studying the physical and mechanical properties of granite after dynamic static coupling cyclic loading
The research data set of granite physical and mechanical properties after dynamic load disturbance is mainly oriented to the research of physical and mec...
visits:
2949
file size:
16.9 KiB
update time:
2023-07-02
National Cryosphere Desert Data Center
Data set of subglacial topography of Laohugou glacier in 2009
The data set includes serial number, longitude, latitude and thickness. The data set contains 310 measuring points. Ground penetrating radar (GPR) (pulse ...
visits:
9201
file size:
75.5 KiB
update time:
2023-05-16
National Cryosphere Desert Data Center
A new dataset of rain cell generated from observations of the Tropical Rainfall Measuring Mission (TRMM) precipitation radar and visible and infrared scanner and microwave imager
This dataset contains orbit-level data with 5 km spatial resolution and 0.25 km vertical resolution. It is produced by merging TRMM PR, VIRS and TMI meas...
visits:
2964
file size:
131.1 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Mohe / Dongying frozen soil clay mineral analysis data set (2017-2018)
From 2017 to 2018, clay mineral analysis was conducted on the frozen soil in Mohe and Dongying, comparing and analyzing the clay composition and conte...
visits:
3574
file size:
34.2 KiB
update time:
2025-05-29
