%0 Conference Proceedings
%4 sid.inpe.br/marte2/2017/10.27.12.48.39
%2 sid.inpe.br/marte2/2017/10.27.12.48.40
%@isbn 978-85-17-00088-1
%F 59909
%T Caracterização sazonal das propriedades ópticas inerentes nos reservatórios de Barra Bonita e Nova Avanhandava, São Paulo
%D 2017
%A Rodrigues, Thanan Walesza Pequeno,
%A Alcântara, Enner Herenio,
%A Watanabe, Fernanda Sayuri Yoshino,
%A Bernardo, Nariane Marselhe Ribeiro,
%A Rotta, Luiz Henrique da Silva,
%A Imai, Nilton Nobuhiro,
%@electronicmailaddress twalesza@gmail.com
%E Gherardi, Douglas Francisco Marcolino,
%E Aragão, Luiz Eduardo Oliveira e Cruz de,
%B Simpósio Brasileiro de Sensoriamento Remoto, 18 (SBSR)
%C Santos
%8 28-31 maio 2017
%I Instituto Nacional de Pesquisas Espaciais (INPE)
%J São José dos Campos
%P 2746-2753
%S Anais
%1 Instituto Nacional de Pesquisas Espaciais (INPE)
%X In order to verify the effect of a cascade system in the water quality of two tropical reservoirs in Brazil,this work proposed to make use of the inherent optical properties (IOPs). From upstream to downstream, BarraBonita (BB) is the first in a set of six reservoirs along Tietê River and Nova Avanhandava (Nav) is the fifthreservoir. BB is eutrophic whilst Nav is an oligo to mesotrophic environment. According to the IOP analysis, itwas possible to observe that BB was organic matter dominated and Nav was inorganic matter dominated. Thefactors that control the nature of both water composition can be attributed to land use and land cover of thewatershed as well as the type of operation system, type of soil, anthropogenic activities and so forth. Thesedifferences are noticeable in bio-optical modeling, therefore we must consider different approaches to retrievewater quality parameters in both sites, once, the models take into account the specific information about the IOPand their relation with the optically significant components (OSCs) concentration. In addition, the results of thisresearch can provide comparable data to other water systems and improve the comprehension about the opticalproperties of complex water bodies.
%9 Áreas úmidas e águas interiores
%@language pt
%3 59909.pdf