Comparison of different models for assessing air quality in Krasnoyarsk using satellite data : доклад, тезисы доклада


Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: Regional Problems of Earth Remote Sensing, RPERS 2020; Krasnoyarsk; Krasnoyarsk

Год издания: 2020

Идентификатор DOI: 10.1051/e3sconf/202022303022

Аннотация: Methods for estimating the atmospheric pollution of Krasnoyarsk by particulate matter based on satellite data on the aerosol optical depth (AOD) are considered. Satellite data from the MODIS MAIAC algorithm with a spatial resolution of 1 km are used together with data from the ground-based PM2.5 environmental monitoring stations ofПоказать полностьюthe FRC KSC SB RAS research network. A comparative analysis of the relationship between the calculated values of PM2.5 obtained from AOD data and ground- based measurements of PM2.5 in the summer of 2019 is presented. Various models of the relationship between these parameters were investigated, and a high level of correlation of these values was obtained. The calculated coefficient of determination was about 0.7.

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Журнал: E3S Web of Conferences

Выпуск журнала: 223

Номера страниц: 03022

Издатель: EDP Sciences


  • Krasnoshchekov K. (FRC KSC SB RAS)
  • Yakubailik O. (Institute of Computational Modeling SB RAS)

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