Caracterização de solos de várzea através de levantamento espectrorradiométrico.

A técnica de caracterização e discriminação de solos por sensoriamento remoto vem sendo cada vez mais utilizada em levantamentos pedológicos. Wetland soils were characterized through spectroradiometry in Pelotas region, Rio Grande do Sul State, Brazil. Different support devices were developped and their spectral signature was evaluated in the field. Soils were mesured with and without vegetal cover. Instrumental and methodological difficulties were resolved. Variability intra-sites and variability between sites will be evaluated at next. Palavras-chave: pedology, spectroradiometry, remote sensing, pedologia, espectrorradiometria, sensoriamento remoto.

Bibliographic Details

Main Authors:	SANDRINI, W. C., FLORES, C. A., GARRASTAZU, M. C., SANTOS, H. P. dos, ALBA, J. M. F.
Other Authors:	WILLIAN DA COSTA SANDRINI, CPACT (bolsista); CARLOS ALBERTO FLORES, CPACT; MARILICE CORDEIRO GARRASTAZU, CNPF; HENRIQUE PESSOA DOS SANTOS, CNPUV; JOSE MARIA FILIPPINI ALBA, CPACT.
Format:	Separatas biblioteca
Language:	pt_BR por
Published:	2008-01-23
Subjects:	Levantamento pedológico, Espectrorradiometria, Caracterização, Sensoriamento Remoto, Solo, Várzea,
Online Access:	http://www.alice.cnptia.embrapa.br/alice/handle/doc/542364
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