%0 Conference Proceedings
%4 dpi.inpe.br/lise/2001/09.19.07.31
%2 dpi.inpe.br/lise/2001/09.19.07.31.37
%@isbn 85-17-00016-1
%F 9166
%T Análise multitemporal do lago da UHE de Balbina através de imagens de sensoriamento remoto orbital
%D 2001
%A Assis, Fernanda Pimentel de,
%A Matos, Francisca Dionízia de Almeida,
%@affiliation Fundação Universidade do Amazonas (FUA)
%@affiliation Instituto Nacional de Pesquisas da Amazônia (INPA)
%E Krug, Thelma,
%E Fonseca, Leila Maria Garcia,
%B Simpósio Brasileiro de Sensoriamento Remoto, 10 (SBSR).
%C Foz do Iguaçu
%8 21-26 abr. 2001
%I INPE
%J São José dos Campos
%P 527-529
%S Anais
%1 Instituto Nacional de Pesquisas Espaciais
%K ESTUDOS INTEGRADOS DO MEIO AMBIENTE, Reservatório da UHE de Balbina (AM), Spring, sistema de processamento de informações georreferenciadas, mapeador temático (Landsat), Landsat 5, análise multitemporal, imagens Landsat, reservatório hidroelétrico, thematic mapper (Landsat), multitemporal analysis, reservoirs, hydroelectricity, Landsat imagery.
%X Landsat5-TM satellite images were used for the temporal analyses of the UHE lake of Balbina-AM, Brazil from 1994 to 1999, aiming to define sites undergoing euthrophic and/or colonisation processes by plants in the island and terra firme shore lines, exposed during the dry season. The SPRING/INPE software was used for processing the satellite images by integrating digital processing techniques with visual analyses of multispectral 3B, 4G and 5R bands. The results obtained enabled differentiating the reservoir's water level fluctuations in the rainy season, as well as in defining the plant species colonising the permanently flooded by black water sites, 12 years following the flooding of the area.
%9 Limnologia
%@language pt
%3 0527.529.060.pdf