Selection of Landsat-8 Operational Land Imager (OLI) Optimal Band Combinations for Mapping Alteration Zones

Selection of Landsat-8 Operational Land Imager (OLI) Optimal Band Combinations for Mapping Alteration Zones

In typical alteration extraction methods, e.g., band math and principal component analysis (PCA), the bands or band combinations unitized to extract altered minerals are usually selected based on empirical models or previous rules. This results in significant differences in the alteration of mineral...

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Bibliographic Details
Main Authors: Chen Yang, Hekun Jia, Lifang Dong, Haishi Zhao, Minghao Zhao
Format: Article
Language:English
Published: MDPI AG 2024-01-01
Series:Remote Sensing
Subjects:
alteration zone mapping
Landsat-8 OLI
optimized band combinations
principal component analysis
genetic algorithm
Online Access:https://www.mdpi.com/2072-4292/16/2/392

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