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	Provedor de dados Scientia Agricola (1) Autor Bellinaso,Henrique (1) Demattê,José Alexandre Melo (1) Fongaro,Caio Troula (1) Romero,Danilo Jefferson (1) Palavra-chave Remote sensing (1) Spectral description (1) Spectroscopy (1) Spectrum classification (1) Visible and near infrared (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2014 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Morphological Interpretation of Reflectance Spectrum (MIRS) using libraries looking towards soil classification Scientia Agricola Demattê,José Alexandre Melo; Bellinaso,Henrique; Romero,Danilo Jefferson; Fongaro,Caio Troula. The search for tools to perform soil surveying faster and cheaper has led to the development of technological innovations such as remote sensing (RS) and the so-called spectral libraries in recent years. However, there are no studies which collate all the RS background to demonstrate how to use this technology for soil classification. The present study aims to describe a simple method of how to classify soils by the morphology of spectra associated with a quantitative view (400-2,500 nm). For this, we constructed three spectral libraries: (i) one for quantitative model performance; (ii) a second to function as the spectral patterns; and (iii) a third to serve as a validation stage. All samples had their chemical and granulometric attributes determined by... Tipo: Info:eu-repo/semantics/article Palavras-chave: Remote sensing; Visible and near infrared; Spectroscopy; Spectral description; Spectrum classification. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162014000600010 Registros recuperados: 1 Primeira ... 1 ... Última

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