Multicriteria Analysis Applied tothe Selection of Areas for the Construction ofSanitary LandfillsintheRibeirão do Meio Basin (Leme, SP), at 1:50,000 scale.
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Sociedade & natureza (Online) |
Texto Completo: | https://seer.ufu.br/index.php/sociedadenatureza/article/view/38250 |
Resumo: | Sanitary landfills are the most suitable way to dispose of solid wastes, but the most part of Brazilian municipalities do not have landfills. Given this reality, the low heterogeneity of the dynamic environmental processes and the locationof the Ribeirão do Meio drainage basin in the municipality, which covers an area of 246,81km², this basin was selected as the study area for the creation of a suitability map, on a scale of 1:50,000, forthe establishment of sanitary landfills. The analysis considered components of the physical environment, such as bedrock, unconsolidated materials, topography and groundwater, as well as other environmental components and operational aspects such as land use, and information about legal constraints. The map was created using ArcGIS®software, with an algebraicmapping methodology based on multicriteria analysis, resulting in a suitability classification for landfill construction in four classes (favorable, moderate, severe and restrictive). The predominant suitability classes identified were restrictive (35.1% of the area) and favorable(26.5%). When considering legal and infrastructure constraints, there are few favorable areas for landfill deployment.Even so, the multicriteria analysis developed with the participation of a multidisciplinary team and implemented with digital cartography tools, even considering the diversity of factors involved, has allowed the selection of the most suitable sites. |
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Multicriteria Analysis Applied tothe Selection of Areas for the Construction ofSanitary LandfillsintheRibeirão do Meio Basin (Leme, SP), at 1:50,000 scale. Análise multicritério aplicada à seleção de áreas para implantação de aterros sanitários na Bacia do Ribeirão do Meio (Leme, SP), emescala 1:50.000Bacia hidrográficaAterro sanitárioAnálise multicritério.Cartografia temáticaDrainage basinlandfillMulticriteria analysisThematic mappingSanitary landfills are the most suitable way to dispose of solid wastes, but the most part of Brazilian municipalities do not have landfills. Given this reality, the low heterogeneity of the dynamic environmental processes and the locationof the Ribeirão do Meio drainage basin in the municipality, which covers an area of 246,81km², this basin was selected as the study area for the creation of a suitability map, on a scale of 1:50,000, forthe establishment of sanitary landfills. The analysis considered components of the physical environment, such as bedrock, unconsolidated materials, topography and groundwater, as well as other environmental components and operational aspects such as land use, and information about legal constraints. The map was created using ArcGIS®software, with an algebraicmapping methodology based on multicriteria analysis, resulting in a suitability classification for landfill construction in four classes (favorable, moderate, severe and restrictive). The predominant suitability classes identified were restrictive (35.1% of the area) and favorable(26.5%). When considering legal and infrastructure constraints, there are few favorable areas for landfill deployment.Even so, the multicriteria analysis developed with the participation of a multidisciplinary team and implemented with digital cartography tools, even considering the diversity of factors involved, has allowed the selection of the most suitable sites.Apesar do consenso de que a disposição em aterros sanitários constitui-se no modelo mais prático de destinação final de resíduos sólidos urbanos, a realidade brasileira mostra que a maioria dos municípios ainda não dispõe desse tipo de empreendimento. Considerando tal realidade, a baixa heterogeneidade dos processos dinâmicos do ambiente e sua localização no município, a bacia hidrográfica do ribeirão do Meio, com 246,81km2 de área, foi selecionada como área de estudo para elaboração de uma carta de aptidão para implantação de aterros sanitários na escala 1:50.000. Para a produção do cartograma temático, foi utilizado o software ArcGIS® e uma metodologia de análise multicritério englobando a análise das cartas do substrato rochoso, dos materiais inconsolidados, das formas de relevo, das classes de declividades e restrições legais. Como resultado, obteve-se uma classificação das classes de aptidão (favorável, moderada, severa e restritiva) para implantação desse empreendimento no território escolhido. Na área estudada, constatou-se a predominância das classes de aptidão restritiva (35,1% da área) e favorável (26,5%). Consideradas as restrições legais e relativas à infraestrutura, resultam poucas áreas favoráveis para implantação de aterros sanitários. Mesmo assim, a análise multicritério, desenvolvida com a participação de uma equipe multidisciplinar e implementada com ferramentas de cartografia digital propiciou a seleção dos locais mais adequados mesmo considerando a diversidade de fatores envolvidos.Universidade Federal de Uberlândia2018-07-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/sociedadenatureza/article/view/3825010.14393/SN-v30n1-2018-9Sociedade & Natureza; Vol. 30 No. 1 (2018); 205-227Sociedade & Natureza; v. 30 n. 1 (2018); 205-2271982-45130103-1570reponame:Sociedade & natureza (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUporhttps://seer.ufu.br/index.php/sociedadenatureza/article/view/38250/pdfCopyright (c) 2018 Revista Sociedade & Naturezainfo:eu-repo/semantics/openAccessCosta, Carlos Wilmerlorandi, ReinaldoLollo, José AugustoSerikawa, Vagner Souzaferreira, Thays SantosStanganini, Fábio NoelGonçalves Neto, Pedro Silveira2020-07-03T12:36:51Zoai:ojs.www.seer.ufu.br:article/38250Revistahttp://www.sociedadenatureza.ig.ufu.br/PUBhttps://seer.ufu.br/index.php/sociedadenatureza/oai||sociedade.natureza.ufu@gmail.com|| lucianamelo@ufu.br1982-45130103-1570opendoar:2020-07-03T12:36:51Sociedade & natureza (Online) - Universidade Federal de Uberlândia (UFU)false |
dc.title.none.fl_str_mv |
Multicriteria Analysis Applied tothe Selection of Areas for the Construction ofSanitary LandfillsintheRibeirão do Meio Basin (Leme, SP), at 1:50,000 scale. Análise multicritério aplicada à seleção de áreas para implantação de aterros sanitários na Bacia do Ribeirão do Meio (Leme, SP), emescala 1:50.000 |
title |
Multicriteria Analysis Applied tothe Selection of Areas for the Construction ofSanitary LandfillsintheRibeirão do Meio Basin (Leme, SP), at 1:50,000 scale. |
spellingShingle |
Multicriteria Analysis Applied tothe Selection of Areas for the Construction ofSanitary LandfillsintheRibeirão do Meio Basin (Leme, SP), at 1:50,000 scale. Costa, Carlos Wilmer Bacia hidrográfica Aterro sanitário Análise multicritério. Cartografia temática Drainage basin landfill Multicriteria analysis Thematic mapping |
title_short |
Multicriteria Analysis Applied tothe Selection of Areas for the Construction ofSanitary LandfillsintheRibeirão do Meio Basin (Leme, SP), at 1:50,000 scale. |
title_full |
Multicriteria Analysis Applied tothe Selection of Areas for the Construction ofSanitary LandfillsintheRibeirão do Meio Basin (Leme, SP), at 1:50,000 scale. |
title_fullStr |
Multicriteria Analysis Applied tothe Selection of Areas for the Construction ofSanitary LandfillsintheRibeirão do Meio Basin (Leme, SP), at 1:50,000 scale. |
title_full_unstemmed |
Multicriteria Analysis Applied tothe Selection of Areas for the Construction ofSanitary LandfillsintheRibeirão do Meio Basin (Leme, SP), at 1:50,000 scale. |
title_sort |
Multicriteria Analysis Applied tothe Selection of Areas for the Construction ofSanitary LandfillsintheRibeirão do Meio Basin (Leme, SP), at 1:50,000 scale. |
author |
Costa, Carlos Wilmer |
author_facet |
Costa, Carlos Wilmer lorandi, Reinaldo Lollo, José Augusto Serikawa, Vagner Souza ferreira, Thays Santos Stanganini, Fábio Noel Gonçalves Neto, Pedro Silveira |
author_role |
author |
author2 |
lorandi, Reinaldo Lollo, José Augusto Serikawa, Vagner Souza ferreira, Thays Santos Stanganini, Fábio Noel Gonçalves Neto, Pedro Silveira |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Costa, Carlos Wilmer lorandi, Reinaldo Lollo, José Augusto Serikawa, Vagner Souza ferreira, Thays Santos Stanganini, Fábio Noel Gonçalves Neto, Pedro Silveira |
dc.subject.por.fl_str_mv |
Bacia hidrográfica Aterro sanitário Análise multicritério. Cartografia temática Drainage basin landfill Multicriteria analysis Thematic mapping |
topic |
Bacia hidrográfica Aterro sanitário Análise multicritério. Cartografia temática Drainage basin landfill Multicriteria analysis Thematic mapping |
description |
Sanitary landfills are the most suitable way to dispose of solid wastes, but the most part of Brazilian municipalities do not have landfills. Given this reality, the low heterogeneity of the dynamic environmental processes and the locationof the Ribeirão do Meio drainage basin in the municipality, which covers an area of 246,81km², this basin was selected as the study area for the creation of a suitability map, on a scale of 1:50,000, forthe establishment of sanitary landfills. The analysis considered components of the physical environment, such as bedrock, unconsolidated materials, topography and groundwater, as well as other environmental components and operational aspects such as land use, and information about legal constraints. The map was created using ArcGIS®software, with an algebraicmapping methodology based on multicriteria analysis, resulting in a suitability classification for landfill construction in four classes (favorable, moderate, severe and restrictive). The predominant suitability classes identified were restrictive (35.1% of the area) and favorable(26.5%). When considering legal and infrastructure constraints, there are few favorable areas for landfill deployment.Even so, the multicriteria analysis developed with the participation of a multidisciplinary team and implemented with digital cartography tools, even considering the diversity of factors involved, has allowed the selection of the most suitable sites. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-07-01 |
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/38250 10.14393/SN-v30n1-2018-9 |
url |
https://seer.ufu.br/index.php/sociedadenatureza/article/view/38250 |
identifier_str_mv |
10.14393/SN-v30n1-2018-9 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://seer.ufu.br/index.php/sociedadenatureza/article/view/38250/pdf |
dc.rights.driver.fl_str_mv |
Copyright (c) 2018 Revista Sociedade & Natureza info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2018 Revista Sociedade & Natureza |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
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. 30 No. 1 (2018); 205-227 Sociedade & Natureza; v. 30 n. 1 (2018); 205-227 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_ |
1799943981035945984 |