Estimating hourly surface PM2.5 concentrations across China from high-density meteorological observations by machine learning
Zhaoliang Zeng, Ke Gui, Zemin Wang, Ming Luo, Hong Geng, Erjia Ge, Jiachun An, Xiangyu Song, Guicai Ning, Shixian Zhai, Haizhi Liu
Topics & Concepts
Environmental scienceBeijingDiurnal temperature variationVisibilitySatelliteMeteorologyDaytimeMean squared errorAir quality indexSpatial variabilityChinaAtmospheric sciencesClimatologyRemote sensingStatisticsGeographyGeologyArchaeologyEngineeringAerospace engineeringMathematicsAir Quality and Health ImpactsAir Quality Monitoring and ForecastingAtmospheric chemistry and aerosols