Comparison between the integrated and parametric analyzes in the study of landslides suceptibility in pipilenes around: Orbel pipelines strip, Rio de Janeiro State

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorda Silva, Camila A. Coelho-
Autor(es): dc.creatorRiedel, Paulina Setti-
Data de aceite: dc.date.accessioned2025-08-21T20:33:32Z-
Data de disponibilização: dc.date.available2025-08-21T20:33:32Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2018-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.22456/1807-9806.85636-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/228614-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/228614-
Descrição: dc.descriptionThis research aimed the comparison between the Parametric Approach, conducted through the overlay of weighted maps, and the Integrated one, anchored in the photo-interpretation of remote sensing images, to obtain the susceptibility to landslides using high resolution images. The study area has 108.6 km², is a stretch of the ORBEL pipelines strip in Rio de Janeiro State. The research steps involved: bibliographic data; production of the auxiliary maps: DEM; the Landslide Inventory Map, with a total of 165 identified features, generation of the Landslide Susceptibility Map – Physiographic Compartmentalization from photo-interpretation of satellite; and the Landslide Susceptibility Map – AHP (Analytic Hierarchy Process) obtained by the overlay of all maps in terms of weighted overlay methods. The comparison between the two susceptibility maps, with 4 classes, was carried out using cross tabulation and also a descriptive analysis. It was concluded that the Parametric Approach was more detailed and consistent, with a greater number of scars in the Very High and High Susceptibility classes. The integrated analysis, although more general, was sufficient for the production of the susceptibility map and can be an alternative for linear works of great extension, for not requiring maps in compatible scales, which is configured as a difficulty in the country. The two approaches may be complementary, with the Parametric Approach only in sections where detailing is necessary.-
Descrição: dc.descriptionUniversidade Estadual Paulista, Av. 24 A, 1515, Bela Vista-
Descrição: dc.descriptionDepartamento de Geologia Aplicada Instituto de Geociências e Ciências Exatas Universidade Estadual Paulista, Av. 24 A, 1515, Bela Vista-
Descrição: dc.descriptionUniversidade Estadual Paulista, Av. 24 A, 1515, Bela Vista-
Descrição: dc.descriptionDepartamento de Geologia Aplicada Instituto de Geociências e Ciências Exatas Universidade Estadual Paulista, Av. 24 A, 1515, Bela Vista-
Idioma: dc.languagept_BR-
Relação: dc.relationPesquisas em Geociencias-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectGeoeye image-
Palavras-chave: dc.subjectIntegrated or physiographic approach-
Palavras-chave: dc.subjectLandslides-
Palavras-chave: dc.subjectParametric approach-
Título: dc.titleComparison between the integrated and parametric analyzes in the study of landslides suceptibility in pipilenes around: Orbel pipelines strip, Rio de Janeiro State-
Título: dc.titleComparação entre as análises integrada e paramétrica na suscetibilidade a escorregamentos no entorno de dutos: Faixa de dutos orbel, estado do rio de janeiro-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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