Geotecnologias aplicadas à compartimentação geomorfológica do município de São Sepé - RS
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Manancial - Repositório Digital da UFSM |
Texto Completo: | http://repositorio.ufsm.br/handle/1/19563 |
Resumo: | The relief results from the action of antagonistic forces synthesized by tectonic and structural activities, and by morphoclimatic mechanisms over geological time, may occur successively or simultaneously. Geomorphological cartography, allied with geotechnologies, allows gathering relief aspects, providing the representation of information to be applied in the planning of the territory. Thus, the present research aims to perform the geomorphological compartmentalization of the municipality of São Sepé, located in the central region of Rio Grande do Sul. The methodology used included the use of Geographic Information Systems for the analysis and manipulation of the data in the definition of geomorphological compartmentalization. The geomorphological compartmentalization of the research is based on the taxonomic levels proposed by Ross (1990, 1992), in relation to the 3rd level (Relief Units), 4th level (Relief Elements) and 5th level (hillside forms). Regarding the results of this research, first an analysis of the elements of the physical environment is presented: hydrography, relief and lithologies. At the third taxonomic level, the relief units were defined: flat areas, gentle hills, rolling hills and the association between hills and earthmounds. For the Relief Elements (4th level), the ten main were established: flat, peak, ridge, step, secondary ridge, hillside, chiselled, base of the hill, valley and gap. In the 5th level the forms of the hillsides are defined in XII units through the geomorphometric units. In the relationship between taxonomic levels, in the relief, units of flat areas predominate the elements of flat areas and the hillsides defined by unit X. In the gentle hills the hillsides, elements of the unit X also prevail. In the rolling hills, the elements of hillsides stand out and the predominant hillsides are of unit I. Finally, in the unit of association of hillsides and earthmounds, predominate the elements of hillsides of the unit III. In general, it is considered satisfactory the application the methodology for relief mapping, utilizated because it was possible to elaborate a representative geomorphological compartmentalization for the study area and which important cartographic products can be used as subsidies to those interested in the area of study. |
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Geotecnologias aplicadas à compartimentação geomorfológica do município de São Sepé - RSGeotechnologies applied to the geomorphological compartmentalization of the municipality of São Sepé - RSGeomorfologiaSão SepéSistema de informação geográficaCompartimentação geomorfológicaGeomorphologyGeographic information systemGeomorphological compartmentationCNPQ::CIENCIAS HUMANAS::GEOGRAFIAThe relief results from the action of antagonistic forces synthesized by tectonic and structural activities, and by morphoclimatic mechanisms over geological time, may occur successively or simultaneously. Geomorphological cartography, allied with geotechnologies, allows gathering relief aspects, providing the representation of information to be applied in the planning of the territory. Thus, the present research aims to perform the geomorphological compartmentalization of the municipality of São Sepé, located in the central region of Rio Grande do Sul. The methodology used included the use of Geographic Information Systems for the analysis and manipulation of the data in the definition of geomorphological compartmentalization. The geomorphological compartmentalization of the research is based on the taxonomic levels proposed by Ross (1990, 1992), in relation to the 3rd level (Relief Units), 4th level (Relief Elements) and 5th level (hillside forms). Regarding the results of this research, first an analysis of the elements of the physical environment is presented: hydrography, relief and lithologies. At the third taxonomic level, the relief units were defined: flat areas, gentle hills, rolling hills and the association between hills and earthmounds. For the Relief Elements (4th level), the ten main were established: flat, peak, ridge, step, secondary ridge, hillside, chiselled, base of the hill, valley and gap. In the 5th level the forms of the hillsides are defined in XII units through the geomorphometric units. In the relationship between taxonomic levels, in the relief, units of flat areas predominate the elements of flat areas and the hillsides defined by unit X. In the gentle hills the hillsides, elements of the unit X also prevail. In the rolling hills, the elements of hillsides stand out and the predominant hillsides are of unit I. Finally, in the unit of association of hillsides and earthmounds, predominate the elements of hillsides of the unit III. In general, it is considered satisfactory the application the methodology for relief mapping, utilizated because it was possible to elaborate a representative geomorphological compartmentalization for the study area and which important cartographic products can be used as subsidies to those interested in the area of study.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESO relevo resulta da atuação de forças antagônicas sintetizadas pelas atividades tectônicas e estruturais, e pelos mecanismos morfoclimáticos ao longo do tempo geológico, podendo acontecer de maneira sucessiva ou simultânea. A cartografia geomorfológica aliada as geotecnologias, permite reunir aspectos do relevo, proporcionando a representação de informações a serem aplicadas no planejamento do território. Assim, o presente trabalho tem como objetivo realizar a compartimentação geomorfológica do município de São Sepé, localizado na região central do Rio Grande do Sul. A metodologia empregada compreendeu o uso dos Sistemas de Informações Geográficas para a análise e manipulação dos dados na definição da compartimentação geomorfológica. A compartimentação geomorfológica da pesquisa tem como base os níveis taxonômicos propostos por Ross (1990,1992), no que se refere ao 3º nível (Unidades de Relevo), 4º nível (Elementos de relevo) e 5º nível (Formas das Vertentes). Quanto aos resultados dessa pesquisa, primeiramente apresenta-se uma análise dos elementos do meio físico: hidrografia, relevo e litologias. No terceiro nível taxonômico foram definidas as unidades de relevo: Áreas Planas, Colinas Suaves, Colinas Onduladas e Associação de Morros e Morrotes. Para os elementos de relevo (quarto nível), foi estabelecido os dez principais: Plano, Pico, Crista, Ressalto, Crista Secundária, Encosta, Escavado, Base de Encosta, Vale e Fosso. No quinto nível taxonômico definiu-se as formas das vertentes em XII unidades através das unidades geomorfométricas. Na relação entre os níveis taxonômicos, nas unidades de relevo das áreas planas predominam os elementos de áreas planas e as vertentes definidas pela unidade X. Nas unidades de colinas suaves prevalecem os elementos de encostas e as vertentes também da unidade X. Nas colinas onduladas se destacam os elementos de encostas e vertentes da unidade I. Por fim, na unidade de associação de morros e morrotes predominam os elementos de encostas e vertentes da unidade III. De forma geral considera-se satisfatória a aplicação da metodologia para o mapeamento do relevo aplicada, pois foi possível elaborar uma compartimentação geomorfológica representativa para a área de estudo e que gerou produtos cartográficos importantes que poderão subsidiar aos interessados pela área de estudo.Universidade Federal de Santa MariaBrasilGeografiaUFSMPrograma de Pós-Graduação em GeografiaCentro de Ciências Naturais e ExatasTrentin, Romariohttp://lattes.cnpq.br/2287005710639329Sccoti, Anderson Augusto Volpatohttp://lattes.cnpq.br/0291564161481967Cristo, Sandro Sidnei Vargas dehttp://lattes.cnpq.br/6004596653256447Rosa, Eloisa Penna da2020-02-12T15:35:17Z2020-02-12T15:35:17Z2019-08-30info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisapplication/pdfhttp://repositorio.ufsm.br/handle/1/19563porAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessreponame:Manancial - Repositório Digital da UFSMinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM2022-08-22T19:33:06Zoai:repositorio.ufsm.br:1/19563Biblioteca Digital de Teses e Dissertaçõeshttps://repositorio.ufsm.br/ONGhttps://repositorio.ufsm.br/oai/requestatendimento.sib@ufsm.br||tedebc@gmail.comopendoar:2022-08-22T19:33:06Manancial - Repositório Digital da UFSM - Universidade Federal de Santa Maria (UFSM)false |
dc.title.none.fl_str_mv |
Geotecnologias aplicadas à compartimentação geomorfológica do município de São Sepé - RS Geotechnologies applied to the geomorphological compartmentalization of the municipality of São Sepé - RS |
title |
Geotecnologias aplicadas à compartimentação geomorfológica do município de São Sepé - RS |
spellingShingle |
Geotecnologias aplicadas à compartimentação geomorfológica do município de São Sepé - RS Rosa, Eloisa Penna da Geomorfologia São Sepé Sistema de informação geográfica Compartimentação geomorfológica Geomorphology Geographic information system Geomorphological compartmentation CNPQ::CIENCIAS HUMANAS::GEOGRAFIA |
title_short |
Geotecnologias aplicadas à compartimentação geomorfológica do município de São Sepé - RS |
title_full |
Geotecnologias aplicadas à compartimentação geomorfológica do município de São Sepé - RS |
title_fullStr |
Geotecnologias aplicadas à compartimentação geomorfológica do município de São Sepé - RS |
title_full_unstemmed |
Geotecnologias aplicadas à compartimentação geomorfológica do município de São Sepé - RS |
title_sort |
Geotecnologias aplicadas à compartimentação geomorfológica do município de São Sepé - RS |
author |
Rosa, Eloisa Penna da |
author_facet |
Rosa, Eloisa Penna da |
author_role |
author |
dc.contributor.none.fl_str_mv |
Trentin, Romario http://lattes.cnpq.br/2287005710639329 Sccoti, Anderson Augusto Volpato http://lattes.cnpq.br/0291564161481967 Cristo, Sandro Sidnei Vargas de http://lattes.cnpq.br/6004596653256447 |
dc.contributor.author.fl_str_mv |
Rosa, Eloisa Penna da |
dc.subject.por.fl_str_mv |
Geomorfologia São Sepé Sistema de informação geográfica Compartimentação geomorfológica Geomorphology Geographic information system Geomorphological compartmentation CNPQ::CIENCIAS HUMANAS::GEOGRAFIA |
topic |
Geomorfologia São Sepé Sistema de informação geográfica Compartimentação geomorfológica Geomorphology Geographic information system Geomorphological compartmentation CNPQ::CIENCIAS HUMANAS::GEOGRAFIA |
description |
The relief results from the action of antagonistic forces synthesized by tectonic and structural activities, and by morphoclimatic mechanisms over geological time, may occur successively or simultaneously. Geomorphological cartography, allied with geotechnologies, allows gathering relief aspects, providing the representation of information to be applied in the planning of the territory. Thus, the present research aims to perform the geomorphological compartmentalization of the municipality of São Sepé, located in the central region of Rio Grande do Sul. The methodology used included the use of Geographic Information Systems for the analysis and manipulation of the data in the definition of geomorphological compartmentalization. The geomorphological compartmentalization of the research is based on the taxonomic levels proposed by Ross (1990, 1992), in relation to the 3rd level (Relief Units), 4th level (Relief Elements) and 5th level (hillside forms). Regarding the results of this research, first an analysis of the elements of the physical environment is presented: hydrography, relief and lithologies. At the third taxonomic level, the relief units were defined: flat areas, gentle hills, rolling hills and the association between hills and earthmounds. For the Relief Elements (4th level), the ten main were established: flat, peak, ridge, step, secondary ridge, hillside, chiselled, base of the hill, valley and gap. In the 5th level the forms of the hillsides are defined in XII units through the geomorphometric units. In the relationship between taxonomic levels, in the relief, units of flat areas predominate the elements of flat areas and the hillsides defined by unit X. In the gentle hills the hillsides, elements of the unit X also prevail. In the rolling hills, the elements of hillsides stand out and the predominant hillsides are of unit I. Finally, in the unit of association of hillsides and earthmounds, predominate the elements of hillsides of the unit III. In general, it is considered satisfactory the application the methodology for relief mapping, utilizated because it was possible to elaborate a representative geomorphological compartmentalization for the study area and which important cartographic products can be used as subsidies to those interested in the area of study. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-08-30 2020-02-12T15:35:17Z 2020-02-12T15:35:17Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://repositorio.ufsm.br/handle/1/19563 |
url |
http://repositorio.ufsm.br/handle/1/19563 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.rights.driver.fl_str_mv |
Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Maria Brasil Geografia UFSM Programa de Pós-Graduação em Geografia Centro de Ciências Naturais e Exatas |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria Brasil Geografia UFSM Programa de Pós-Graduação em Geografia Centro de Ciências Naturais e Exatas |
dc.source.none.fl_str_mv |
reponame:Manancial - Repositório Digital da UFSM instname:Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
instname_str |
Universidade Federal de Santa Maria (UFSM) |
instacron_str |
UFSM |
institution |
UFSM |
reponame_str |
Manancial - Repositório Digital da UFSM |
collection |
Manancial - Repositório Digital da UFSM |
repository.name.fl_str_mv |
Manancial - Repositório Digital da UFSM - Universidade Federal de Santa Maria (UFSM) |
repository.mail.fl_str_mv |
atendimento.sib@ufsm.br||tedebc@gmail.com |
_version_ |
1805922148704845824 |