The Relationship between Lineament Patterns and Mass Movements in the Municipality of Vitória (Espírito Santo, Southeast Brazil)

Detalhes bibliográficos
Autor(a) principal: Pimentel, Thiago Borini
Data de Publicação: 2023
Outros Autores: Bricalli, Luiza Leonardi
Tipo de documento: Artigo
Idioma: por
eng
Título da fonte: Sociedade & natureza (Online)
Texto Completo: https://seer.ufu.br/index.php/sociedadenatureza/article/view/66655
Resumo: The main objective of this research is to analyze and relate lineament patterns to the occurrence of mass movements in the municipality of Vitória (Espírito Santo, Brazil). The methodology used consists of cabinet and field analyses. In a cabinet, Lineament Maps were made from the manual extraction technique, using ArcGIS 10.5 tools, on a Digital Elevation Model (DEM) with different artificial lighting (scale 1:110000) and Digital Orthophotos (scale 1:25000) and orientation rosettes generated. In the field, the geological structures were identified and analyzed from the lineaments identified in the cabinet, and their orientations were measured (Brunton compass). These data were integrated and analyzed from the Municipal Civil Defense mass movements records, referring to the period between 2006 and 2020. It was possible to verify the orientation patterns of dominant geological structures in the area (NNW-SSE and NW-SE, followed by NE-SW), including all measured fractures. At the regional scale, more mass movements occurred near NNW-SSE, NW-SE, and NE-SW orientation lineaments. At the local scale, these processes occurred more frequently in the vicinity of NNW-SSE, NNE-SSW, and NE-SW orientation lineaments. Data analysis demonstrates the important relationship between lineaments and occurrences of mass movements with regional geological structures and neotectonic events of the Espírito Santo in altered rocks of the Precambrian basement and Cenozoic deposits. The data revealed an association between the density of geological structures and the occurrence of mass movements since the increase in density is directly proportional to these processes, except for the Very High -density class, which presented little area representation.
id UFU-6_d0d1aacafbc63a0d3519a7aded96c61f
oai_identifier_str oai:ojs.www.seer.ufu.br:article/66655
network_acronym_str UFU-6
network_name_str Sociedade & natureza (Online)
repository_id_str
spelling The Relationship between Lineament Patterns and Mass Movements in the Municipality of Vitória (Espírito Santo, Southeast Brazil)A Relação entre os Padrões de Lineamentos e os Movimentos de Massa no Município de Vitória (Espírito Santo, Sudeste do Brasil)LineamentosNeotectônicaMovimentos de massaLineamentsNeotectonic eventsMass movementsThe main objective of this research is to analyze and relate lineament patterns to the occurrence of mass movements in the municipality of Vitória (Espírito Santo, Brazil). The methodology used consists of cabinet and field analyses. In a cabinet, Lineament Maps were made from the manual extraction technique, using ArcGIS 10.5 tools, on a Digital Elevation Model (DEM) with different artificial lighting (scale 1:110000) and Digital Orthophotos (scale 1:25000) and orientation rosettes generated. In the field, the geological structures were identified and analyzed from the lineaments identified in the cabinet, and their orientations were measured (Brunton compass). These data were integrated and analyzed from the Municipal Civil Defense mass movements records, referring to the period between 2006 and 2020. It was possible to verify the orientation patterns of dominant geological structures in the area (NNW-SSE and NW-SE, followed by NE-SW), including all measured fractures. At the regional scale, more mass movements occurred near NNW-SSE, NW-SE, and NE-SW orientation lineaments. At the local scale, these processes occurred more frequently in the vicinity of NNW-SSE, NNE-SSW, and NE-SW orientation lineaments. Data analysis demonstrates the important relationship between lineaments and occurrences of mass movements with regional geological structures and neotectonic events of the Espírito Santo in altered rocks of the Precambrian basement and Cenozoic deposits. The data revealed an association between the density of geological structures and the occurrence of mass movements since the increase in density is directly proportional to these processes, except for the Very High -density class, which presented little area representation.Essa pesquisa tem como objetivo principal analisar e relacionar os padrões de lineamentos com a ocorrência de movimentos de massa no município de Vitória (Espírito Santo, Brasil). A metodologia utilizada se constitui em análises de gabinente e de campo. Em gabinente, foram confeccionados Mapas de lineamentos a partir da técnica de extração manual, utilizando ferramentas do ArcGIS 10.5, sobre um Modelo Digital de Elevação (MDE) com diferentes iluminações artificiais (escala 1:110000) e Ortofotos Digitais (escala 1:25000) e geradas rosetas de orientação. Em campo, as estruturas geológicas foram identificadas e analisadas a partir dos lineamentos identificados em gabinete e suas orientações foram medidas (bússola brunton). Estes dados foram integrados e analisados a partir dos registros de movimentos de massa da Defesa Civil Municipal, referentes ao período entre 2006 e 2020. Foi possível verificar os padrões de orientação de estruturas geológicas dominantes na área (NNW-SSE e NW-SE, seguidos por NE-SW), contemplando todas as fraturas medidas. Na escala regional, ocorreram mais movimentos de massa nas proximidades de lineamentos de orientações NNW-SSE, NW-SE e NE-SW. Na escala local esses processos ocorreram com mais frequência nas proximidades de lineamentos de orientações NNW-SSE, NNE-SSW e NE-SW. A análise dos dados demonstra a importante relação entre os lineamentos e as ocorrências de movimentos de massa com as estruturas geológicas regionais e os eventos neotectônicos do estado do Espírito Santo, nas rochas alteradas do embasamento pré-cambriano e nos depósitos cenozoicos. Os dados revelaram a associação entre a densidade de estruturas geológicas e a ocorrência dos movimentos de massa, uma vez que o aumento da densidade é diretamente proporcional ao de ocorrência destes processos, com exceção da classe de densidade Muito Alta, que apresentou pouca representação espacial.Universidade Federal de Uberlândia2023-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttps://seer.ufu.br/index.php/sociedadenatureza/article/view/6665510.14393/SN-v35-2023-66655Sociedade & Natureza; Vol. 35 No. 1 (2023): Sociedade & Natureza; v. 35 n. 1 (2023): 1982-45130103-1570reponame:Sociedade & natureza (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUporenghttps://seer.ufu.br/index.php/sociedadenatureza/article/view/66655/35650https://seer.ufu.br/index.php/sociedadenatureza/article/view/66655/35651Copyright (c) 2022 Thiago Borini Pimentel, Luiza Leonardi Bricallihttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessPimentel, Thiago BoriniBricalli, Luiza Leonardi2023-08-25T14:35:59Zoai:ojs.www.seer.ufu.br:article/66655Revistahttp://www.sociedadenatureza.ig.ufu.br/PUBhttps://seer.ufu.br/index.php/sociedadenatureza/oai||sociedade.natureza.ufu@gmail.com|| lucianamelo@ufu.br1982-45130103-1570opendoar:2023-08-25T14:35:59Sociedade & natureza (Online) - Universidade Federal de Uberlândia (UFU)false
dc.title.none.fl_str_mv The Relationship between Lineament Patterns and Mass Movements in the Municipality of Vitória (Espírito Santo, Southeast Brazil)
A Relação entre os Padrões de Lineamentos e os Movimentos de Massa no Município de Vitória (Espírito Santo, Sudeste do Brasil)
title The Relationship between Lineament Patterns and Mass Movements in the Municipality of Vitória (Espírito Santo, Southeast Brazil)
spellingShingle The Relationship between Lineament Patterns and Mass Movements in the Municipality of Vitória (Espírito Santo, Southeast Brazil)
Pimentel, Thiago Borini
Lineamentos
Neotectônica
Movimentos de massa
Lineaments
Neotectonic events
Mass movements
title_short The Relationship between Lineament Patterns and Mass Movements in the Municipality of Vitória (Espírito Santo, Southeast Brazil)
title_full The Relationship between Lineament Patterns and Mass Movements in the Municipality of Vitória (Espírito Santo, Southeast Brazil)
title_fullStr The Relationship between Lineament Patterns and Mass Movements in the Municipality of Vitória (Espírito Santo, Southeast Brazil)
title_full_unstemmed The Relationship between Lineament Patterns and Mass Movements in the Municipality of Vitória (Espírito Santo, Southeast Brazil)
title_sort The Relationship between Lineament Patterns and Mass Movements in the Municipality of Vitória (Espírito Santo, Southeast Brazil)
author Pimentel, Thiago Borini
author_facet Pimentel, Thiago Borini
Bricalli, Luiza Leonardi
author_role author
author2 Bricalli, Luiza Leonardi
author2_role author
dc.contributor.author.fl_str_mv Pimentel, Thiago Borini
Bricalli, Luiza Leonardi
dc.subject.por.fl_str_mv Lineamentos
Neotectônica
Movimentos de massa
Lineaments
Neotectonic events
Mass movements
topic Lineamentos
Neotectônica
Movimentos de massa
Lineaments
Neotectonic events
Mass movements
description The main objective of this research is to analyze and relate lineament patterns to the occurrence of mass movements in the municipality of Vitória (Espírito Santo, Brazil). The methodology used consists of cabinet and field analyses. In a cabinet, Lineament Maps were made from the manual extraction technique, using ArcGIS 10.5 tools, on a Digital Elevation Model (DEM) with different artificial lighting (scale 1:110000) and Digital Orthophotos (scale 1:25000) and orientation rosettes generated. In the field, the geological structures were identified and analyzed from the lineaments identified in the cabinet, and their orientations were measured (Brunton compass). These data were integrated and analyzed from the Municipal Civil Defense mass movements records, referring to the period between 2006 and 2020. It was possible to verify the orientation patterns of dominant geological structures in the area (NNW-SSE and NW-SE, followed by NE-SW), including all measured fractures. At the regional scale, more mass movements occurred near NNW-SSE, NW-SE, and NE-SW orientation lineaments. At the local scale, these processes occurred more frequently in the vicinity of NNW-SSE, NNE-SSW, and NE-SW orientation lineaments. Data analysis demonstrates the important relationship between lineaments and occurrences of mass movements with regional geological structures and neotectonic events of the Espírito Santo in altered rocks of the Precambrian basement and Cenozoic deposits. The data revealed an association between the density of geological structures and the occurrence of mass movements since the increase in density is directly proportional to these processes, except for the Very High -density class, which presented little area representation.
publishDate 2023
dc.date.none.fl_str_mv 2023-03-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.ufu.br/index.php/sociedadenatureza/article/view/66655
10.14393/SN-v35-2023-66655
url https://seer.ufu.br/index.php/sociedadenatureza/article/view/66655
identifier_str_mv 10.14393/SN-v35-2023-66655
dc.language.iso.fl_str_mv por
eng
language por
eng
dc.relation.none.fl_str_mv https://seer.ufu.br/index.php/sociedadenatureza/article/view/66655/35650
https://seer.ufu.br/index.php/sociedadenatureza/article/view/66655/35651
dc.rights.driver.fl_str_mv Copyright (c) 2022 Thiago Borini Pimentel, Luiza Leonardi Bricalli
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2022 Thiago Borini Pimentel, Luiza Leonardi Bricalli
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Uberlândia
publisher.none.fl_str_mv Universidade Federal de Uberlândia
dc.source.none.fl_str_mv Sociedade & Natureza; Vol. 35 No. 1 (2023):
Sociedade & Natureza; v. 35 n. 1 (2023):
1982-4513
0103-1570
reponame:Sociedade & natureza (Online)
instname:Universidade Federal de Uberlândia (UFU)
instacron:UFU
instname_str Universidade Federal de Uberlândia (UFU)
instacron_str UFU
institution UFU
reponame_str Sociedade & natureza (Online)
collection Sociedade & natureza (Online)
repository.name.fl_str_mv Sociedade & natureza (Online) - Universidade Federal de Uberlândia (UFU)
repository.mail.fl_str_mv ||sociedade.natureza.ufu@gmail.com|| lucianamelo@ufu.br
_version_ 1799943983009366016