Improved Quantification of Methane Point-Source Emissions from Hyperspectral Imagery Using a Spectrally Corrected Levenberg–Marquardt Matched Filter

Spaceborne hyperspectral imaging spectrometers enable refined retrieval and quantification of methane point-source emissions. However, the conventional matched filter (MF) systematically underestimates methane enhancements under high-concentration conditions and remains sensitive to spectral inconsi...

詳細記述

書誌詳細

主要な著者:	Zhuo He, Yan Ma, Zhengqiang Li, Ying Zhang, Cheng Fan, Lili Qie, Zihan Zhang, Zheng Shi, Tong Lu, Yuanyuan Gao, Xingyu Yao, Xiaofan Li, Chenwei Lan, Qian Yao
フォーマット:	Artigo
言語:	Inglês
出版事項:	MDPI AG 2026-04-01
シリーズ:	Remote Sensing
主題:	methane point-source emissions hyperspectral imagery matched filter nonlinear retrieval spectral correction unit absorption spectrum
オンライン･アクセス:	https://www.mdpi.com/2072-4292/18/8/1195
タグ:	タグ追加 タグなし, このレコードへの初めてのタグを付けませんか!