TY  - JOUR
ID  - SisLab1419
UR  - https://eprints.uet.vnu.edu.vn/eprints/id/eprint/1419/
IS  - 75
A1  - Le, Thanh Ha
A1  - Nguyen, Thi Nhat Thanh
A1  - Lasko, Kristofer
A1  - Ilavajhala, Shriram
A1  - Vadrevu, Krishna Prasad
A1  - Justice, Chris
Y1  - 2014/12/07/
N2  - Forest fires are a significant source of air pollution in Asia. In this study, we integrate satellite remote sensing data and ground-based measurements to infer fire-air pollution relationships in selected regions of Vietnam. We first characterized the active fires and burnt areas at a regional scale from MODIS satellite data. We then used satellite-derived active fire data to correlate the resulting atmospheric pollution. Further, we analyzed the relationship between satellite atmospheric variables and ground-based air pollutant parameters. Our results show peak fire activity during March in Vietnam, with hotspots in the Northwest and Central Highlands. Active fires were significantly correlated with UV Aerosol Index (UVAI), aerosol extinction absorption optical depth (AAOD), and Carbon Monoxide. The use of satellite aerosol optical thickness improved the prediction of Particulate Matter (PM) concentration significantly.
JF  - Environmental Pollution
SN  - 0269-7491
TI  - Vegetation Fires and Air Pollution in Vietnam
SP  - 195
AV  - none
EP  - 267
ER  -