PROCEDURE TO MAKE MAPS IN DIFFERENT SCALES COMPATIBLE AND THE CHANGE OF SUPPORT PROBLEM
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Caminhos de Geografia |
Texto Completo: | https://seer.ufu.br/index.php/caminhosdegeografia/article/view/49943 |
Resumo: | Overlapping maps in different scales is associated geometric problems, ecological fallacy and change of support problem. This research analyzes researches published (2014-2019) in the top Brazilian geography journals which are related to the change of support problem. Besides providing evidence that shows the relevance of this problem to geography, this research goal is to propose a procedure that, by making maps in different scales compatible, reduces problems of spatial support change. The procedure is performed on a Freeware of Geographic Information System (GIS) and comprises: (i) inserting more vertices in the maps elements of census tracts (STs) of Brazilian Institute of Geography and Statistics or IBGE and the streets of Foz do Iguaçu-PR; and (ii) replace the vertices coordinates that present possible overlapping errors. Besides making 87% of Sts compatible to the streets, and presenting adjustment errors in only 2.81% of cases, the procedure does not require any algorithms or codes development, which are necessary in previous studies. |
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PROCEDURE TO MAKE MAPS IN DIFFERENT SCALES COMPATIBLE AND THE CHANGE OF SUPPORT PROBLEMPROCEDIMENTO PARA COMPATIBILIZAR MAPAS EM DIFERENTES ESCALAS E O PROBLEMA DA MUDANÇA DE SUPORTE ESPACIALEscalaSobreposição de mapasProblema de mudança de suporteCompatibilização de áreasSetores censitáriosScaleMap overlayChange of support problemArea CompatibilityCensus tractsOverlapping maps in different scales is associated geometric problems, ecological fallacy and change of support problem. This research analyzes researches published (2014-2019) in the top Brazilian geography journals which are related to the change of support problem. Besides providing evidence that shows the relevance of this problem to geography, this research goal is to propose a procedure that, by making maps in different scales compatible, reduces problems of spatial support change. The procedure is performed on a Freeware of Geographic Information System (GIS) and comprises: (i) inserting more vertices in the maps elements of census tracts (STs) of Brazilian Institute of Geography and Statistics or IBGE and the streets of Foz do Iguaçu-PR; and (ii) replace the vertices coordinates that present possible overlapping errors. Besides making 87% of Sts compatible to the streets, and presenting adjustment errors in only 2.81% of cases, the procedure does not require any algorithms or codes development, which are necessary in previous studies.A sobreposição de mapas em diferentes escalas está associada a problemas geométricos, da falácia ecológica e da mudança de suporte espacial. Essa pesquisa analisa trabalhos publicados (2014-2019) nas principais revistas de geografia do Brasil que se inserem no contexto do problema da mudança de suporte de dados geográficos. Além de trazer evidências que mostram a relevância desse problema para área da geografia, esse artigo tem como objetivo propor um procedimento que, ao compatibilizar mapas em diferentes escalas, reduz problemas de mudança de suporte espacial. O procedimento é realizado em software de Sistema de Informações Geográficas (SIG) livre e consiste em: (i) inserir mais vértices nos elementos dos mapas de Setores Censitários (SCs) do Instituto Brasileiro de Geografia e Estatística (IBGE) e do arruamento da cidade de Foz do Iguaçu-PR; e (ii) substituir as coordenadas dos vértices que apresentam possíveis erros de sobreposição. Além de compatibilizar 87% dos SCs, e apresentar erros de ajuste em 2,81% dos casos, o procedimento dispensa o desenvolvimento de algoritmos ou codificações, que são necessários em propostas anteriores.EDUFU - Editora da Universidade Federal de Uberlândia2020-04-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado pelos paresapplication/pdfhttps://seer.ufu.br/index.php/caminhosdegeografia/article/view/4994310.14393/RCG217449943Caminhos de Geografia; Vol. 21 No. 74 (2020): Abril; 126–141Caminhos de Geografia; Vol. 21 Núm. 74 (2020): Abril; 126–141Caminhos de Geografia; v. 21 n. 74 (2020): Abril; 126–1411678-6343reponame:Caminhos de Geografiainstname:Universidade Federal de Uberlândia (UFU)instacron:UFUporhttps://seer.ufu.br/index.php/caminhosdegeografia/article/view/49943/28771Copyright (c) 2020 Matheus Pereira Libório, Oseias da Silva Martinuci, Renato Moreira Hadad, José Frankneile de Melo Silvainfo:eu-repo/semantics/openAccessPereira Libório, Matheusda Silva Martinuci, OseiasMoreira Hadad, Renatode Melo Silva, José Frankneile2020-05-05T16:05:57Zoai:ojs.www.seer.ufu.br:article/49943Revistahttps://seer.ufu.br/index.php/caminhosdegeografia/indexPUBhttp://www.seer.ufu.br/index.php/caminhosdegeografia/oaiflaviasantosgeo@gmail.com1678-63431678-6343opendoar:2020-05-05T16:05:57Caminhos de Geografia - Universidade Federal de Uberlândia (UFU)false |
dc.title.none.fl_str_mv |
PROCEDURE TO MAKE MAPS IN DIFFERENT SCALES COMPATIBLE AND THE CHANGE OF SUPPORT PROBLEM PROCEDIMENTO PARA COMPATIBILIZAR MAPAS EM DIFERENTES ESCALAS E O PROBLEMA DA MUDANÇA DE SUPORTE ESPACIAL |
title |
PROCEDURE TO MAKE MAPS IN DIFFERENT SCALES COMPATIBLE AND THE CHANGE OF SUPPORT PROBLEM |
spellingShingle |
PROCEDURE TO MAKE MAPS IN DIFFERENT SCALES COMPATIBLE AND THE CHANGE OF SUPPORT PROBLEM Pereira Libório, Matheus Escala Sobreposição de mapas Problema de mudança de suporte Compatibilização de áreas Setores censitários Scale Map overlay Change of support problem Area Compatibility Census tracts |
title_short |
PROCEDURE TO MAKE MAPS IN DIFFERENT SCALES COMPATIBLE AND THE CHANGE OF SUPPORT PROBLEM |
title_full |
PROCEDURE TO MAKE MAPS IN DIFFERENT SCALES COMPATIBLE AND THE CHANGE OF SUPPORT PROBLEM |
title_fullStr |
PROCEDURE TO MAKE MAPS IN DIFFERENT SCALES COMPATIBLE AND THE CHANGE OF SUPPORT PROBLEM |
title_full_unstemmed |
PROCEDURE TO MAKE MAPS IN DIFFERENT SCALES COMPATIBLE AND THE CHANGE OF SUPPORT PROBLEM |
title_sort |
PROCEDURE TO MAKE MAPS IN DIFFERENT SCALES COMPATIBLE AND THE CHANGE OF SUPPORT PROBLEM |
author |
Pereira Libório, Matheus |
author_facet |
Pereira Libório, Matheus da Silva Martinuci, Oseias Moreira Hadad, Renato de Melo Silva, José Frankneile |
author_role |
author |
author2 |
da Silva Martinuci, Oseias Moreira Hadad, Renato de Melo Silva, José Frankneile |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Pereira Libório, Matheus da Silva Martinuci, Oseias Moreira Hadad, Renato de Melo Silva, José Frankneile |
dc.subject.por.fl_str_mv |
Escala Sobreposição de mapas Problema de mudança de suporte Compatibilização de áreas Setores censitários Scale Map overlay Change of support problem Area Compatibility Census tracts |
topic |
Escala Sobreposição de mapas Problema de mudança de suporte Compatibilização de áreas Setores censitários Scale Map overlay Change of support problem Area Compatibility Census tracts |
description |
Overlapping maps in different scales is associated geometric problems, ecological fallacy and change of support problem. This research analyzes researches published (2014-2019) in the top Brazilian geography journals which are related to the change of support problem. Besides providing evidence that shows the relevance of this problem to geography, this research goal is to propose a procedure that, by making maps in different scales compatible, reduces problems of spatial support change. The procedure is performed on a Freeware of Geographic Information System (GIS) and comprises: (i) inserting more vertices in the maps elements of census tracts (STs) of Brazilian Institute of Geography and Statistics or IBGE and the streets of Foz do Iguaçu-PR; and (ii) replace the vertices coordinates that present possible overlapping errors. Besides making 87% of Sts compatible to the streets, and presenting adjustment errors in only 2.81% of cases, the procedure does not require any algorithms or codes development, which are necessary in previous studies. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-04-29 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Avaliado pelos pares |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://seer.ufu.br/index.php/caminhosdegeografia/article/view/49943 10.14393/RCG217449943 |
url |
https://seer.ufu.br/index.php/caminhosdegeografia/article/view/49943 |
identifier_str_mv |
10.14393/RCG217449943 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://seer.ufu.br/index.php/caminhosdegeografia/article/view/49943/28771 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
EDUFU - Editora da Universidade Federal de Uberlândia |
publisher.none.fl_str_mv |
EDUFU - Editora da Universidade Federal de Uberlândia |
dc.source.none.fl_str_mv |
Caminhos de Geografia; Vol. 21 No. 74 (2020): Abril; 126–141 Caminhos de Geografia; Vol. 21 Núm. 74 (2020): Abril; 126–141 Caminhos de Geografia; v. 21 n. 74 (2020): Abril; 126–141 1678-6343 reponame:Caminhos de Geografia instname:Universidade Federal de Uberlândia (UFU) instacron:UFU |
instname_str |
Universidade Federal de Uberlândia (UFU) |
instacron_str |
UFU |
institution |
UFU |
reponame_str |
Caminhos de Geografia |
collection |
Caminhos de Geografia |
repository.name.fl_str_mv |
Caminhos de Geografia - Universidade Federal de Uberlândia (UFU) |
repository.mail.fl_str_mv |
flaviasantosgeo@gmail.com |
_version_ |
1797067017179627520 |