Quantitative remote sensing monitoring of water quality in Bohai Bay based on Landsat multispectral data

Quantitative remote sensing monitoring of water quality in Bohai Bay based on Landsat multispectral data

In this paper, through the principal component analysis of water quality survey data of Bohai Bay in 2006, 2009 and 2013, the main pollutant was selected, and the quasi-simultaneous Landsat multispectral remote sensing data are regressed to establish the quantitative inversion model of the sensitive...

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Main Authors: Wei YE, Wei SONG
Format: Article
Language:English
Published: EDP Sciences 2020-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/66/e3sconf_icgec2020_03007.pdf
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spelling doaj-d519217f5c0049bdad86b0eafc532ede2021-04-02T16:38:50ZengEDP SciencesE3S Web of Conferences2267-12422020-01-012060300710.1051/e3sconf/202020603007e3sconf_icgec2020_03007Quantitative remote sensing monitoring of water quality in Bohai Bay based on Landsat multispectral dataWei YE0Wei SONG1 Laboratory of Waterway Environmental Protection Technology, Tianjin Research Institute for Water Transport Engineering, M.O.T Laboratory of Waterway Environmental Protection Technology, Tianjin Research Institute for Water Transport Engineering, M.O.TIn this paper, through the principal component analysis of water quality survey data of Bohai Bay in 2006, 2009 and 2013, the main pollutant was selected, and the quasi-simultaneous Landsat multispectral remote sensing data are regressed to establish the quantitative inversion model of the sensitive band and the main pollutants in seawater. The accuracy of the model is determined to meet the requirements of quantitative inversion of water quality remote sensing through the significance test method of accuracy assessment, providing a basis for future multispectral remote sensing monitoring of water quality indicators. assessment, providing a basis for future multispectral remote sensing monitoring of water quality indicators.https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/66/e3sconf_icgec2020_03007.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Wei YE
Wei SONG
spellingShingle Wei YE
Wei SONG
Quantitative remote sensing monitoring of water quality in Bohai Bay based on Landsat multispectral data
E3S Web of Conferences
author_facet Wei YE
Wei SONG
author_sort Wei YE
title Quantitative remote sensing monitoring of water quality in Bohai Bay based on Landsat multispectral data
title_short Quantitative remote sensing monitoring of water quality in Bohai Bay based on Landsat multispectral data
title_full Quantitative remote sensing monitoring of water quality in Bohai Bay based on Landsat multispectral data
title_fullStr Quantitative remote sensing monitoring of water quality in Bohai Bay based on Landsat multispectral data
title_full_unstemmed Quantitative remote sensing monitoring of water quality in Bohai Bay based on Landsat multispectral data
title_sort quantitative remote sensing monitoring of water quality in bohai bay based on landsat multispectral data
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2020-01-01
description In this paper, through the principal component analysis of water quality survey data of Bohai Bay in 2006, 2009 and 2013, the main pollutant was selected, and the quasi-simultaneous Landsat multispectral remote sensing data are regressed to establish the quantitative inversion model of the sensitive band and the main pollutants in seawater. The accuracy of the model is determined to meet the requirements of quantitative inversion of water quality remote sensing through the significance test method of accuracy assessment, providing a basis for future multispectral remote sensing monitoring of water quality indicators. assessment, providing a basis for future multispectral remote sensing monitoring of water quality indicators.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/66/e3sconf_icgec2020_03007.pdf
work_keys_str_mv AT weiye quantitativeremotesensingmonitoringofwaterqualityinbohaibaybasedonlandsatmultispectraldata
AT weisong quantitativeremotesensingmonitoringofwaterqualityinbohaibaybasedonlandsatmultispectraldata
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