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China Scientific Data
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visits
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Publish time
update time
7/20
National Cryosphere Desert Data Center
Daily average flow data set of Sha Gai Bu long (VII) station (2018-2020)
The data collected in this data set are published by the Wuliangsuhai shagaibulong (VII) station. The data set is the average daily flow data, with a to...
visits:
1961
file size:
94.7 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Sample survey data set of ecological animal husbandry model communities of different herdsmen in Xilin Gol League, Inner Mongolia Autonomous Region (July 2018 September 2020)
This data set is based on the field sample method to investigate the plant community. The vegetation data mainly includes the aboveground biomass, commun...
visits:
7054
file size:
521.6 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Water Quality Dataset of Maowusu Sandy Land Lakes in Ordos City, Inner Mongolia Autonomous Region (August 2020)
According to the water sample collection standard "Guidelines for Sampling Techniques of Water Quality Lakes and Reservoirs" (GB/T 14581-1993), 20 lak...
visits:
4683
file size:
97.9 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Data set of changes in hydraulic factors of non cohesive soil embankment burst measurement points under ice conditions (2018-2021)
This data set was completed in the bend flume of the State Key Laboratory of hydraulic engineering simulation and safety, Tianjin University. The purpos...
visits:
1306
file size:
98.5 KiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
Comprehensive dataset of hydrogeology and hydrogeochemistry in the high-altitude watershed of the northern Qinghai Tibet Plateau (2012-2020)
This dataset provides multi-year data on groundwater level, temperature, chemical composition, and isotopic composition of different water bodies in t...
visits:
5403
file size:
681.2 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Global Open Air Biomass Combustion Emissions Inventory (GEIOBB): Utilizing Fengyun-3D Global Fire Spot Monitoring Data (2020-2022)
This dataset aims to develop a high-resolution daily OBB emissions inventory, including carbon (C), carbon dioxide (CO2), carbon monoxide (C...
visits:
4348
file size:
9.9 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Tianjin Jinhai Lake Lake Pretreatment Effluent Water Quality Dataset (July 20-23, 2020)
2020 collected water samples of Tianjin Jinhai Lake water after pre-treatment of the effluent water, the water quality report obtained by the third-part...
visits:
2583
file size:
1.7 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Establishing a global fire emission dataset using the triangular hat method (FiTCH) from 2001 to 2021
This dataset analyzed the uncertainty of six state-of-the-art fire emission products and merged them using the Triangular Cap Method (TCH) to generate a...
visits:
2866
file size:
63.5 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
10 meter soil particle content dataset in Songnen Plain (2020)
This dataset reflects the distribution of soil silt content in the Songnen Plain of China, and can provide data support for soil physical properties and ...
visits:
1946
file size:
4.4 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Agricultural production data of various districts and counties in Gansu Province (2010-2021)
Dataset Name: Agricultural Production Data of Various Districts and Counties in Gansu Province (2010-2021). xlsx. Basic attribute informat...
visits:
9865
file size:
447.4 KiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
OCNET Global Daily Chlorophyl-a Product Dataset (2001-2021)
Ocean color data is crucial for our understanding of biological and ecological phenomena and processes, and is also an important input source for phys...
visits:
4384
file size:
16.0 GiB
update time:
2025-06-30
National Cryosphere Desert Data Center
ERA5 Land Monthly Value Reanalysis Dataset in Qilian Mountains Region (1981-2020)
ERA5 Land is a reanalysis dataset produced using the ECMWF ERA5 reanalysis model. This model combines observational data from around the world into a glob...
visits:
26467
file size:
270.3 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Gansu Province Meteorological Observation Dataset (2000-2022)
The daily data of the meteorological observation dataset in Gansu Province mainly comes from the weather observation data included in the USAF DATSAV3...
visits:
10439
file size:
9.9 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Daily average flow data set of xishanzui (retreat five) station (2018-2020)
The data collected in this data set are published by xishanzui (retreat five) station of Wuliangsuhai. The data set is the average daily flow data, with ...
visits:
1779
file size:
92.3 KiB
update time:
2025-06-30
J
National Cryosphere Desert Data Center
COVID‐19 Impact on the Concentration and Composition of Submicron Particulate Matter in a Typical City of Northwest China
&EmspIn this study, we evaluated the variations of air quality in Lanzhou, a typical city inNorthwestern China impacted by the COVID‐19 lockdown. The ...
visits:
5690
file size:
1.2 MiB
update time:
2025-06-30
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:
10477
file size:
8.3 GiB
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:
5488
file size:
2.4 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Sentinel-1 remote sensing dataset for the Weihe River Basin (2015-2021)
This dataset contains SLC-class satellite data products from Sentinel-1 in the Weihe River Basin and has not been otherwise manually processed. The...
visits:
11686
file size:
12.7 TiB
update time:
2025-05-29
National Cryosphere Desert Data Center
30m Resolution Digital Elevation Model (DEM) Data of the Arabian Peninsula
This dataset was optimized through refinement, local corrections, and rectification based on domestic and international stereo imaging satellite data. By...
visits:
6338
file size:
3.5 GiB
update time:
2025-04-24
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:
7719
file size:
23.1 TiB
update time:
2025-04-24
