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Share mode:
Login to Access
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Open Access
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default sort
visits
downloads
Publish time
update time
8/23
National Cryosphere Desert Data Center
Dataset of smoke exhaust technology for super large cross-section immersed tube tunnels under saturated traffic conditions (November 2017 December 2019)
Fire smoke exhaust test data based on a large cross-section immersed tube tunnel fire test platform. The dataset covers large-scale fire smoke exhaust...
visits:
4217
file size:
66.7 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
MCD12Q1 Land Use Remote Sensing Dataset in Gansu Province (2001-2021)
The MCD12Q1 land cover dataset contains 11 main land cover types, including 7 natural vegetation types, 3 land development and mosaic land types, and 1 ...
visits:
9017
file size:
619.5 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Original data set of ice flood disaster prevention and control effect evaluation indicators (2010-2020)
This data set is the actual result of the ice condition characteristic indicators of the Ningmeng river section during the ice flood season from 2010 to...
visits:
2329
file size:
32.5 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Numerical simulation experimental data set of mechanical properties of RMR drilling return pipeline in Beijing (2017-2019)
This dataset uses a self-developed deepwater drilling riser mechanics calculation and analysis software module for simulation calculations. The simula...
visits:
2621
file size:
1.6 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Shiyang River Basin Climate Data Set (1961-2100)
This data downscales the cmip6 GCM data to five meteorological stations in the Shiyang River Basin through the NWAI-WG statistical downscaling model. 21...
visits:
7568
file size:
228.6 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
SGD-SM 2.0: Seamless Dataset for Long term Improvement of Global Daily Soil Moisture (2002-2022)
Due to the limitations of satellite orbit coverage and soil moisture retrieval modes, satellite based daily soil moisture products inevitably have the...
visits:
5702
file size:
2.4 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Water Chemistry and Isotope Dataset of Wuding River Basin in Yulin City, Shaanxi Province and Maguan River Basin in Shuozhou City, Shanxi Province (May 2019 November 2020)
This data is based on the basic hydrogeological data of the study area, and water samples were tested for hydrochemical ions and hydrogen oxygen isoto...
visits:
5687
file size:
15.0 MiB
update time:
2026-01-12
National Cryosphere Desert Data Center
Collection of Research Papers on Key Technologies of Drilling Processes and Wellbore Working Fluids (2016-2021)
Collection of Research Papers on Key Technologies of Drilling Processes and Wellbore Working Fluids Published between July 2016 and May 2021, Beijing. Ga...
visits:
3160
file size:
15.1 MiB
update time:
2025-05-28
National Cryosphere Desert Data Center
MODIS mod13a2 normalized vegetation index (NDVI) data set of Jinghe River Basin (2000-2021)
Vegetation index is an index that mainly reflects the difference between the reflection of vegetation in visible light and near-infrared band and soil ...
visits:
10937
file size:
282.3 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Moisture Infiltration Monitoring Data for Loess Slopes in Yan'an City, Shaanxi Province (June 2017 - July 2020)
In June 2017, a high-density electrical resistivity tomography (ERT) profile and multiple sensor measurement points were arranged on the slope to the sou...
visits:
5079
file size:
41.5 MiB
update time:
2025-05-28
National Cryosphere Desert Data Center
Rig design calculation data set (2017-2020)
Three drilling rig design calculation reports obtained using finite element analysis method in Jingzhou, Hubei from 2017 to 2020. The calculation cont...
visits:
2089
file size:
2.1 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Dataset of Physical and Mechanical Testing Data and Synthetic Seismic Data for the Shibeiyuan Landslide Triggered by the 1920 Haiyuan Earthquake (October-November 2019)
Taking the severely damaged Shibeiyuan area during the 1920 Haiyuan earthquake as the research object, basic physical property tests, dynamic triaxial te...
visits:
3862
file size:
40.5 MiB
update time:
2025-05-28
National Cryosphere Desert Data Center
Data on Red Culture Along the Yellow River in the Yellow River Basin from 2015 to 2019
This dataset mainly collects data on red culture from various regions (at the county/district level, totaling 103 units) in the Yellow River Basin. The d...
visits:
11326
file size:
32.7 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Sentinel-1 remote sensing data set of Tianshan region (2014-2021)
Sentinel-1A Earth monitoring satellite was launched on April 3, 2014. Sentinel-1A aims to replace the Earth observation satellite that is close to its ope...
visits:
8451
file size:
23.1 TiB
update time:
2025-04-24
National Cryosphere Desert Data Center
Reconstructing long-term (1980–2022) daily ground particulate matter concentrations in India (LongPMInd)
This dataset includes the research areas of PM, feature importance, spatial and temporal patterns 2.5 and PM10, as well as uncertainty in estimating a...
visits:
5034
file size:
8.5 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Gansu Province Land Use Statistical Dataset (2003-2020)
This dataset contains statistical data on land use in Gansu Province, including changes in arable land in Gansu Province from 2003 to 2017 and land us...
visits:
10899
file size:
21.2 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Fine-scale maps of tree cover generated using time-series Planet-NICFI imagery for Southeast Asia (2016-2021)
Based on the developed random forest method, the first accurate high-resolution time-series tree cover product was generated for Southeast Asia (SEA),...
visits:
3040
file size:
141.6 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Data set of changes in hydraulic factors of non cohesive soil dike breaking measuring points under flood conditions (2018-2021)
This data set is the weight data formed by the model solution and collation of the prediction factors of river flow, river closure and river opening of B...
visits:
1625
file size:
58.3 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Temperature Condition Index (TCI), Vegetation Condition Index (VCI), Vegetation Health Index (VHI), and Temperature Vegetation Dryness Index (TVDI) Annual 1 km Resolution Dataset for the Yellow River Basin (2003-2022)
The Yellow River Basin is mostly characterized by arid and semi-arid climates, with inherently inadequate water resources. It is the most severely affect...
visits:
6849
file size:
469.8 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Collection of Patents on Research of Key Technologies for Drilling Processes and Borehole Operating Fluids
Collection of Patents on Safe Drilling Technologies in Permafrost Regions (10 Patents), focusing on the innovative achievements of the project research, ...
visits:
2738
file size:
3.9 MiB
update time:
2025-05-28
