USE OF UAV AND GIS FOR ERODED SOIL CALCULATION ON A GULLY LOCATED IN THE AMADEU AMARAL DISTRICT, IN MARILIA, SP - BRAZIL

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorJulian, Carolina [UNESP]-
Autor(es): dc.creatorRodrigues Nunes, Joao Osvaldo [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:58:11Z-
Data de disponibilização: dc.date.available2022-02-22T00:58:11Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2020-10-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.20502/rbg.v21i4.1818-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/209987-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/209987-
Descrição: dc.descriptionSoil is an essential natural resource for food production, which is directly affected for this degradation, whereby erosion is one of the main associated causes, which quantification are still being studied, due to the complexity of the erosion process. GIS tools are used as a form of analysis, in which the Unmanned Aerial Vehicle (UAV) has stood out for its high efficiency and relatively low cost. Considering this, this article aims to estimate the soil eroded in a gully located in the district of Amadeu Amaral, Marilia / SP - Brazil. The erosion volume was calculated using data from the aerial survey with UAV and GIS tools from the QGis software. It was estimated that about 19,664.61 m(3) of soil, approximately 34,806.35 t, were lost due to gullying, a result that, despite errors inherent to the methodology employed, presents an order of magnitude for the amount of eroded soil. Therefore, in addition to this estimate, the methodology showed the possibility of being used to monitor the area, which would enable a better understanding of these processes and obtain prediction models for these erosions.-
Descrição: dc.descriptionUniv Estadual Paulista, Dept Geog, Rua Roberto Simonsen 305, BR-19060900 Presidente Prudente, SP, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista, Dept Geog, Rua Roberto Simonsen 305, BR-19060900 Presidente Prudente, SP, Brazil-
Formato: dc.format835-845-
Idioma: dc.languagept_BR-
Publicador: dc.publisherUniao Geomorfologia Brasileira-
Relação: dc.relationRevista Brasileira De Geomorfologia-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectGully volume-
Palavras-chave: dc.subjectGIS-
Palavras-chave: dc.subjectSoil erosion-
Título: dc.titleUSE OF UAV AND GIS FOR ERODED SOIL CALCULATION ON A GULLY LOCATED IN THE AMADEU AMARAL DISTRICT, IN MARILIA, SP - BRAZIL-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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