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National Cryosphere Desert Data Center
Full coverage dataset of 1-kilometer daily environmental PM2.5 and O3 concentrations in China based on multivariate random forest model (2005-2017)
In recent years, the health risks of fine particulate matter (PM2.5) and environmental ozone (O3) have been widely recognized. Accurate esti...
visits:
5212
file size:
1004.2 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
China PM2.5 1km Spatial Distribution Dataset (2018-2020)
At present, in the simulation of various atmospheric pollutants, the simulation of independent trace gases is constrained by the insufficient resoluti...
visits:
5610
file size:
40.4 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
China PM2.5 1km Spatial Distribution Dataset (2015-2018)
At present, in the simulation of various atmospheric pollutants, the simulation of independent trace gases is constrained by the insufficient resoluti...
visits:
4529
file size:
46.5 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Gansu Province Air Quality Dataset (2010-2020)
This dataset mainly includes daily PM2.5 data and latitude and longitude information from 33 stations in Gansu Province, with a time scale of ten years fr...
visits:
9461
file size:
3.4 MiB
update time:
2025-06-30
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:
4796
file size:
8.5 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Dataset on Significant Inhibition of Aerosol Radiation Effects by Clouds under Typical Pollution Weather Patterns in Sichuan Basin (2015-2021)
This dataset includes the daily variation of PM2.5 concentration at four representative sites during the winter period of 2015-2021 (December, January, a...
visits:
2923
file size:
132.9 KiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Daily RF AOD dataset in the Sichuan Basin, China (2015-2020)
The random forest (RF) machine learning method and multiple datasets are used to establish aerosol optical depth (AOD) dataset in the cloudy Sichuan Bas...
visits:
5597
file size:
2.2 MiB
update time:
2026-01-12
National Cryosphere Desert Data Center
A Six-year long High-resolution Air Quality Reanalysis Dataset over China-monthly and annual version（2013-2018）
This study utilized Ensemble Kalman Filter (EnKF) and Nested Air Quality Prediction Simulation System (NAQPMS) to assimilate over 1000 surface air qual...
visits:
4905
file size:
560.7 MiB
update time:
2026-01-14
