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The annual PM2.5 estimations in the Beijing-Tianjin-Hebei region from 2013 to 2016 were 76.94 μg/m3, 75.73 μg/m3, 67.13 μg/m3, and 62.24 μg/m3, respectively. There was a similar distribution trend between the simulated PM2.5 concentration (Fig.
Estimation of PM 2.5 Concentration in Beijing-Tianjin-Hebei Region Through Global Resolved Datasets. Abstract: Due to uneven spatial distribution of ground air ...
This study presents an estimation on PM2.5 distributions in the BTH region from September 2014 to August 2015 by combining the MODIS satellite data, ground ...
The global resolved datasets and the ground-level PM2.5 measurements from China national air quality networks are combined as the basic data to build a spatial ...
Estimation. Conference Paper. Estimation of PM 2.5 Concentration in Beijing-Tianjin-Hebei Region Through Global Resolved Datasets. July 2019. DOI:10.1109/IGARSS ...
In this study, a random forest model was developed and used to estimate the highest resolution (0.01° × 0.01°) daily PM2.5 concentrations in the Beijing-Tianjin ...
Missing: Global Datasets.
Sep 15, 2023 · In this study, we propose a two-stage model that combines satellite remote sensing and ground monitoring data to achieve AOD filling and PM 2.5 estimations in ...
Nov 27, 2019 · Estimating the daily PM2.5 concentration in the Beijing-Tianjin-Hebei region using a random forest model with a 0.01° × 0.01° spatial resolution.
Estimating the daily PM2.5 concentration in the Beijing-Tianjin-Hebei region using a random forest model with a 0.01° × 0.01° spatial resolution. Environ ...
Aug 4, 2021 · (2017) estimated the daily surface PM2.5 concentra- tion in the Beijing–Tianjin–Hebei region and improved the data resolution to 4 km. Using ...