Environmental mapping of Imboacica Lagoon hydrographic basin as a tool to the construction of basin plans

Authors

  • Guilherme Sardenberg Barreto

Keywords:

Water resources management. Water classification. Hydrographic basins. Circularity índex. Water quality index.

Abstract

In the present work the map of occupation and use of land in Imboacica Lagoon hydrographic basin is presented. With the aid of this product, circularity and water quality indexes were calculated, based in: (i) the area/perimeter ratio of forest fragments; and (ii) water pH, turbidity, temperature, total solids, ammoniacal nitrogen, total phosphorus, biochemical oxygen demand, dissolved oxygen, total and fecal coliforms. The water quality was thus verifi ed, giving support to classification according to its preponderant usages, which is necessary to adequate water resources management.

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Author Biography

  • Guilherme Sardenberg Barreto
    Biólogo, Mestre em Engenharia Ambiental pelo IF Fluminense campus Macaé, funcionário da Empresa Pública Municipal de Saneamento de Macaé

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Issue

Vol. 3 No. 2 (2009)

Section

Original articles

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How to Cite

Environmental mapping of Imboacica Lagoon hydrographic basin as a tool to the construction of basin plans. Boletim do Observatório Ambiental Alberto Ribeiro Lamego, [S. l.], v. 3, n. 2, p. 125–144, 2010. Disponível em: https://editoraessentia.iff.edu.br/index.php/boletim/article/view/2177-4560.20090017.. Acesso em: 23 nov. 2024.