Assessment of air pollution in Krasnoyarsk based on satellite data of different spatial resolution

被引：0

作者：

Krasnoshchekov, K. V. ^{[1
,2
]}

Yakubailik, O. E. ^{[1
,2
,3
]}

机构：

[1] RAS, Fed Res Ctr, Krasnoyarsk Sci Ctr SB, Krasnoyarsk, Russia

[2] RAS, Inst Computat Modelling SB, Krasnoyarsk, Russia

[3] Siberian Fed Univ, Krasnoyarsk, Russia

来源：

INTERNATIONAL WORKSHOP ADVANCED TECHNOLOGIES IN MATERIAL SCIENCE, MECHANICAL AND AUTOMATION ENGINEERING - MIP: ENGINEERING - 2019 | 2019年 / 537卷

关键词：

AEROSOL OPTICAL DEPTH; PARTICULATE MATTER; PM2.5; CLOUDS;

D O I：

10.1088/1757-899X/537/6/062083

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Spectrometer MODIS, installed on TERRA and AQUA satellites, provides daily global coverage of the Earth. Based on its measurements, data on aerosol optical depth (AOD) with different spatial resolution are formed: 10, 3, 1 km. The classical algorithm with a coarse spatial resolution of 10 km is not suitable for studying the variability of aerosols at the city scale. Introduced in 2018, a new algorithm for multi-angle implementation of atmospheric correction (MAIAC) provides AOD data with spatial resolution of 1 km. This information can already be used to analyze the spatial distribution of aerosols in the city. The relationship between MAIAC AOD and PM2.5 concentrations of particulate matter was investigated, which is measured at automated posts of city environmental services. Our analysis showed that the data with a spatial resolution of 1 km allow us to see the areas of dust pollution inside the city. This information, together with measurements at the posts, can be used as an objective assessment of the environmental situation.

引用

页数：4

共 50 条

[1] Comparison of different models for assessing air quality in Krasnoyarsk using satellite data
Krasnoshchekov, Konstantin
Yakubailik, Oleg
REGIONAL PROBLEMS OF EARTH REMOTE SENSING (RPERS 2020), 2020, 223
[2] Satellite data for the air pollution mapping
Wald, L
Basly, L
Baleynaud, JM
OPERATIONAL REMOTE SENSING FOR SUSTAINABLE DEVELOPMENT, 1999, : 133 - 139
[3] ASSESSMENT OF THERMAL CONDITIONS IN KRASNOYARSK URBAN AREA WITH USE OF DIFFERENT SATELLITE DATA AND GEOGRAPHIC INFORMATION SYSTEM
Matuzko, Alexandra K.
Yakubailik, Oleg E.
THERMAL SCIENCE, 2019, 23 (S615-S621): : S615 - S621
[4] Investigations of the Krasnoyarsk Reservoir waters based on the multispectral satellite data
Chernetskiy, M.
Shevyrnogov, A.
Shevnina, S.
Vysotskaya, G.
Sidko, A.
ADVANCES IN SPACE RESEARCH, 2009, 43 (02) : 206 - 213
[5] Analysis of the state of the air environment in Krasnoyarsk based on atmospheric pollution indexes
Tokarev, A. V.
Shaparev, N. Ya
INTERNATIONAL WORKSHOP ADVANCED TECHNOLOGIES IN MATERIAL SCIENCE, MECHANICAL AND AUTOMATION ENGINEERING - MIP: ENGINEERING - 2019, 2019, 537
[6] Fire Danger Assessment Using Moderate-Spatial Resolution Satellite Data
Kussul, Nataliia
Fedorov, Oleh
Yailymov, Bohdan
Pidgorodetska, Liudmyla
Kolos, Liudmyla
Yailymova, Hanna
Shelestov, Andrii
FIRE-SWITZERLAND, 2023, 6 (02):
[7] Landslide risk assessment with high spatial resolution remote sensing satellite data
Singhroy, VH
Loehr, JE
Correa, AC
IGARSS 2000: IEEE 2000 INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOL I - VI, PROCEEDINGS, 2000, : 2501 - 2503
[8] Opportunities for using spatial property assessment data in air pollution exposure assessments
Setton E.M.
Hystad P.W.
Keller C.P.
International Journal of Health Geographics, 4 (1)
[9] On the Use of Satellite Data for Spatial Health Risk Assessment of Urban Air Pollutants
Sarigiannis, Denis
Gotti, Alberto
Kalabokas, Pavlos
Manes, Fausto
Incerti, Guido
Salvatori, Elisabetta
La Torre, Giuseppe
EPIDEMIOLOGY, 2011, 22 (01) : S140 - S141
[10] Spatial scales of pollution from variable resolution satellite imaging
Chudnovsky, Alexandra A.
Kostinski, Alex
Lyapustin, Alexei
Koutrakis, Petros
ENVIRONMENTAL POLLUTION, 2013, 172 : 131 - 138

← 1 2 3 4 5 →