Spectral signature generalization and expansion can improve the accuracy of satellite image classification.

Conventional supervised classification of satellite images uses a single multi-band image and coincident ground observations to construct spectral signatures of land cover classes. We compared this approach with three alternatives that derive signatures from multiple images and time periods: (1) sig...

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Autores principales: Alice G Laborte, Aileen A Maunahan, Robert J Hijmans
Formato: article
Lenguaje:EN
Publicado: Public Library of Science (PLoS) 2010
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Acceso en línea:https://doaj.org/article/c55f3a2b13404b0589092ac38520f607
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