Environmental modeling of river basins: morphometric and pedological characterization of the Una basin – Ibiúna, Brazil
The study aimed to describe the environmental modeling by evaluating the morphometric and pedological parameters of the river basin of the Una river, in the southeast of Brazil, using geoprocessing techniques in a GIS environment.The evaluation of the hydrological and morphometric parameters were de...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | Portuguese |
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Universidade Federal de Santa Catarina
2018-03-01
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| Series: | Geosul |
| Subjects: | |
| Online Access: | https://periodicos.ufsc.br/index.php/geosul/article/view/52424 |
| _version_ | 1818019999933005824 |
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| author | Elfany Reis do Nascimento Lopes José Carlos de Souza Jocy Ana Paixão de Sousa José Luiz Albuquerque Filho Roberto Wagner Lourenço |
| author_facet | Elfany Reis do Nascimento Lopes José Carlos de Souza Jocy Ana Paixão de Sousa José Luiz Albuquerque Filho Roberto Wagner Lourenço |
| author_sort | Elfany Reis do Nascimento Lopes |
| collection | DOAJ |
| description | The study aimed to describe the environmental modeling by evaluating the morphometric and pedological parameters of the river basin of the Una river, in the southeast of Brazil, using geoprocessing techniques in a GIS environment.The evaluation of the hydrological and morphometric parameters were determined from processing routines in the Surface, Hydrology and Integrated Water Management modules. The pedological parameters of texture and organic matter were evaluated by the pipette and combustion method. The basin extends over 96km², with irregular and elongated shape, not subject to flooding, average altitude of 937 meters and maximum elevation of 1175 meters. The relief is strongly undulating, with an average slope of 18%. The soils present a tendency to sandy texture and less silt and organic matter between 10 to 60%. |
| first_indexed | 2024-04-14T07:59:21Z |
| format | Article |
| id | doaj.art-47ae85de75f24739b3cb16448ca5a2fe |
| institution | Directory Open Access Journal |
| issn | 0103-3964 2177-5230 |
| language | Portuguese |
| last_indexed | 2024-04-14T07:59:21Z |
| publishDate | 2018-03-01 |
| publisher | Universidade Federal de Santa Catarina |
| record_format | Article |
| series | Geosul |
| spelling | doaj.art-47ae85de75f24739b3cb16448ca5a2fe2022-12-22T02:04:56ZporUniversidade Federal de Santa CatarinaGeosul0103-39642177-52302018-03-01336610512710.5007/2177-5230.2018v33n66p10528548Environmental modeling of river basins: morphometric and pedological characterization of the Una basin – Ibiúna, BrazilElfany Reis do Nascimento Lopes0José Carlos de Souza1Jocy Ana Paixão de Sousa2José Luiz Albuquerque Filho3Roberto Wagner Lourenço4Universidade Estadual Paulista Júlio de Mesquita Filho. Instituto de Ciência e Tecnologia de Sorocaba. Instituto de Pesquisas Tecnológicas de São PauloUniversidade Estadual de Goiás. Universidade Estadual Paulista - Instituto de Ciência e Tecnologia de Sorocaba /Laboratório de Geoprocessamento e Modelagem Matemática Ambiental.Universidade Estadual Paulista Júlio de Mesquita Filho. Instituto de Ciência e Tecnologia de Sorocaba.Instituto de Pesquisas Tecnológicas de São Paulo (IPT)Universidade Estadual Paulista - Instituto de Ciência e Tecnologia de Sorocaba /Laboratório de Geoprocessamento e Modelagem Matemática Ambiental.The study aimed to describe the environmental modeling by evaluating the morphometric and pedological parameters of the river basin of the Una river, in the southeast of Brazil, using geoprocessing techniques in a GIS environment.The evaluation of the hydrological and morphometric parameters were determined from processing routines in the Surface, Hydrology and Integrated Water Management modules. The pedological parameters of texture and organic matter were evaluated by the pipette and combustion method. The basin extends over 96km², with irregular and elongated shape, not subject to flooding, average altitude of 937 meters and maximum elevation of 1175 meters. The relief is strongly undulating, with an average slope of 18%. The soils present a tendency to sandy texture and less silt and organic matter between 10 to 60%.https://periodicos.ufsc.br/index.php/geosul/article/view/52424GeoprocessamentoMorfometriaRecursos HídricosAvaliação AmbientalBacia Hidrográfica |
| spellingShingle | Elfany Reis do Nascimento Lopes José Carlos de Souza Jocy Ana Paixão de Sousa José Luiz Albuquerque Filho Roberto Wagner Lourenço Environmental modeling of river basins: morphometric and pedological characterization of the Una basin – Ibiúna, Brazil Geosul Geoprocessamento Morfometria Recursos Hídricos Avaliação Ambiental Bacia Hidrográfica |
| title | Environmental modeling of river basins: morphometric and pedological characterization of the Una basin – Ibiúna, Brazil |
| title_full | Environmental modeling of river basins: morphometric and pedological characterization of the Una basin – Ibiúna, Brazil |
| title_fullStr | Environmental modeling of river basins: morphometric and pedological characterization of the Una basin – Ibiúna, Brazil |
| title_full_unstemmed | Environmental modeling of river basins: morphometric and pedological characterization of the Una basin – Ibiúna, Brazil |
| title_short | Environmental modeling of river basins: morphometric and pedological characterization of the Una basin – Ibiúna, Brazil |
| title_sort | environmental modeling of river basins morphometric and pedological characterization of the una basin ibiuna brazil |
| topic | Geoprocessamento Morfometria Recursos Hídricos Avaliação Ambiental Bacia Hidrográfica |
| url | https://periodicos.ufsc.br/index.php/geosul/article/view/52424 |
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