1887

Abstract

A vegetaçăo interfere na resposta espectral dos materiais geológicos, podendo alterar ou mesmo mascarar significativa mente as reflectancias de solos e rochas. A magnitude desse efeito depende da quantidade, tipo e estado fenologico da vegetaçăo. O uso de tecnicas de processamento digital de imagens, no entanto, pode minimizar esse efeito, ou caso contrario, realçar possiveis relaçőes entre rochas-solos e cobertura vegetal.

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/content/papers/10.3997/2214-4609-pdb.317.sbgf173
1989-11-20
2020-10-27
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609-pdb.317.sbgf173
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