Daily Concentrations of PM2.5 in the Valencian Community Using Random Forest for the Period 2008–2018
Fine particulate matter (PM2.5) is a global problem that affects the population health and contributes to climate change. Remote sensing provides useful information for the development of air quality models. This work aims to obtain a daily model of PM2.5 levels in the Valencian Community with a res...
Guardado en:
Autores principales: | , , , |
---|---|
Formato: | Articulo |
Lenguaje: | Inglés |
Publicado: |
2019
|
Materias: | |
Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/125389 https://www.mdpi.com/2504-3900/19/1/13 |
Aporte de: |
id |
I19-R120-10915-125389 |
---|---|
record_format |
dspace |
institution |
Universidad Nacional de La Plata |
institution_str |
I-19 |
repository_str |
R-120 |
collection |
SEDICI (UNLP) |
language |
Inglés |
topic |
Química PM2.5 LUR Random Forest MODIS MERRA-2 |
spellingShingle |
Química PM2.5 LUR Random Forest MODIS MERRA-2 Represa, Natacha Soledad Palomar Vázquez, Jesús Porta, Atilio Andrés Fernández Sarría, Alfonso Daily Concentrations of PM2.5 in the Valencian Community Using Random Forest for the Period 2008–2018 |
topic_facet |
Química PM2.5 LUR Random Forest MODIS MERRA-2 |
description |
Fine particulate matter (PM2.5) is a global problem that affects the population health and contributes to climate change. Remote sensing provides useful information for the development of air quality models. This work aims to obtain a daily model of PM2.5 levels in the Valencian Community with a resolution of 1 km for the period 2008–2018. MODIS-MAIAC images, meteorological parameters of the MERRA-2 project, land cover information and ground level measurements of PM2.5 levels were analysed with Random Forest. The verification of the model was carried out using cross-validation repeated ten times, and an evaluation of a test set with 20% of the collected information. The final model was used to generate maps of the daily concentrations of PM2.5 for the area of the Valencian Community throughout the study period. |
format |
Articulo Articulo |
author |
Represa, Natacha Soledad Palomar Vázquez, Jesús Porta, Atilio Andrés Fernández Sarría, Alfonso |
author_facet |
Represa, Natacha Soledad Palomar Vázquez, Jesús Porta, Atilio Andrés Fernández Sarría, Alfonso |
author_sort |
Represa, Natacha Soledad |
title |
Daily Concentrations of PM2.5 in the Valencian Community Using Random Forest for the Period 2008–2018 |
title_short |
Daily Concentrations of PM2.5 in the Valencian Community Using Random Forest for the Period 2008–2018 |
title_full |
Daily Concentrations of PM2.5 in the Valencian Community Using Random Forest for the Period 2008–2018 |
title_fullStr |
Daily Concentrations of PM2.5 in the Valencian Community Using Random Forest for the Period 2008–2018 |
title_full_unstemmed |
Daily Concentrations of PM2.5 in the Valencian Community Using Random Forest for the Period 2008–2018 |
title_sort |
daily concentrations of pm2.5 in the valencian community using random forest for the period 2008–2018 |
publishDate |
2019 |
url |
http://sedici.unlp.edu.ar/handle/10915/125389 https://www.mdpi.com/2504-3900/19/1/13 |
work_keys_str_mv |
AT represanatachasoledad dailyconcentrationsofpm25inthevalenciancommunityusingrandomforestfortheperiod20082018 AT palomarvazquezjesus dailyconcentrationsofpm25inthevalenciancommunityusingrandomforestfortheperiod20082018 AT portaatilioandres dailyconcentrationsofpm25inthevalenciancommunityusingrandomforestfortheperiod20082018 AT fernandezsarriaalfonso dailyconcentrationsofpm25inthevalenciancommunityusingrandomforestfortheperiod20082018 |
bdutipo_str |
Repositorios |
_version_ |
1764820451588046851 |