Abstract
This paper presents the determination of the drainage network of the city of Nova Friburgo-RJ, as well as the delineation of watersheds that are under its territory, among them the Bengalas river basin, which covers the most urbanized area of the city. The platform was used MOHID and used topographic data provided by the IBGE and municipal government. In order to verify the reliability of the results, they were compared with the ArcGIS software, renowned worldwide. We conclude that there is a strong possibility of using MOHID to analyze the profile of the flow of the Bengalas river basin and its tributaries.
Highlights
Nova Friburgo-RJ, as well as the delineation of watersheds that are under its territory, among them the Bengalas river basin, which covers the most urbanized area of the city
This paper presents the determination of the drainage network of the city of
Ao ser utilizada versão do MOHID desenvolvida pela Actions Modelers, esse problema foi resolvido, podendo, assim, a interface MOHID GIS construir a rede de drenagem e a delimitação da bacia do rio Bengalas com uma boa precisão, além de conseguir delimitar as demais bacias que estão sob seus limites territoriais, conforme apresentado pelas Figuras 8 e 9, respectivamente
Summary
Nova Friburgo-RJ, as well as the delineation of watersheds that are under its territory, among them the Bengalas river basin, which covers the most urbanized area of the city. Neste estudo é abordada a hidrografia do município de Nova Friburgo, localizada no Estado do Rio de Janeiro, Brasil, cujo objetivo é a representação de sua rede de drenagem e a delimitação das bacias hidrográficas localizadas sob seu território, dentre elas a bacia do rio Bengalas, a qual abrange a área mais urbanizada dessa municipalidade.
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