Topological relationships between a circular spatially extended point and a line: spatial relations and their conceptual neighborhoods
Autor(a) principal: | |
---|---|
Data de Publicação: | 2009 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | https://hdl.handle.net/1822/11101 |
Resumo: | This paper presents the topological spatial relations that can exist in the geographical space between a Circular Spatially Extended Point and a Line and describes the use of those spatial relations in the identification of the conceptual neighbourhood graphs that state the transitions occurring among relations. The conceptual neighbourhood graphs were identified using the snapshot model and the smooth-transition model. In the snapshot model, the identification of neighbourhood relations is achieved looking at the topological distance existing between pairs of spatial relations. In the smooth-transition model, conceptual neighbours are identified analysing the topological deformations that may change a topological spatial relation. The graphs obtained were analysed as an alternative to map matching techniques in the prediction of the future positions of a mobile user in a road network. |
id |
RCAP_1edfc44501a2d5aa19a1a484dd2f5fb4 |
---|---|
oai_identifier_str |
oai:repositorium.sdum.uminho.pt:1822/11101 |
network_acronym_str |
RCAP |
network_name_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository_id_str |
7160 |
spelling |
Topological relationships between a circular spatially extended point and a line: spatial relations and their conceptual neighborhoodsTopological spatial relationsConceptual neighbourhood graphSnapshot modelSmooth-transition modelSpatially Extended PointThis paper presents the topological spatial relations that can exist in the geographical space between a Circular Spatially Extended Point and a Line and describes the use of those spatial relations in the identification of the conceptual neighbourhood graphs that state the transitions occurring among relations. The conceptual neighbourhood graphs were identified using the snapshot model and the smooth-transition model. In the snapshot model, the identification of neighbourhood relations is achieved looking at the topological distance existing between pairs of spatial relations. In the smooth-transition model, conceptual neighbours are identified analysing the topological deformations that may change a topological spatial relation. The graphs obtained were analysed as an alternative to map matching techniques in the prediction of the future positions of a mobile user in a road network.(undefined)International Association of Engineers (IAENG)Universidade do MinhoSantos, Maribel YasminaMoreira, Adriano20092009-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/1822/11101engSANTOS, Maribel Yasmina; MOREIRA, Adriano - Topological relationships between a circular spatially extended point and a line : spatial relations and their conceptual neighborhoods. In “IAENG International Journal of Computer Science” [Em linha]. 36:4 (2009) 301-312. [Consult. 19 Nov. 2010]. Disponível em: http://www.iaeng.org/IJCS/issues_v36/issue_4/index.html. ISSN 1819-9224.1819-9224info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T12:08:06Zoai:repositorium.sdum.uminho.pt:1822/11101Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T18:59:14.297311Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Topological relationships between a circular spatially extended point and a line: spatial relations and their conceptual neighborhoods |
title |
Topological relationships between a circular spatially extended point and a line: spatial relations and their conceptual neighborhoods |
spellingShingle |
Topological relationships between a circular spatially extended point and a line: spatial relations and their conceptual neighborhoods Santos, Maribel Yasmina Topological spatial relations Conceptual neighbourhood graph Snapshot model Smooth-transition model Spatially Extended Point |
title_short |
Topological relationships between a circular spatially extended point and a line: spatial relations and their conceptual neighborhoods |
title_full |
Topological relationships between a circular spatially extended point and a line: spatial relations and their conceptual neighborhoods |
title_fullStr |
Topological relationships between a circular spatially extended point and a line: spatial relations and their conceptual neighborhoods |
title_full_unstemmed |
Topological relationships between a circular spatially extended point and a line: spatial relations and their conceptual neighborhoods |
title_sort |
Topological relationships between a circular spatially extended point and a line: spatial relations and their conceptual neighborhoods |
author |
Santos, Maribel Yasmina |
author_facet |
Santos, Maribel Yasmina Moreira, Adriano |
author_role |
author |
author2 |
Moreira, Adriano |
author2_role |
author |
dc.contributor.none.fl_str_mv |
Universidade do Minho |
dc.contributor.author.fl_str_mv |
Santos, Maribel Yasmina Moreira, Adriano |
dc.subject.por.fl_str_mv |
Topological spatial relations Conceptual neighbourhood graph Snapshot model Smooth-transition model Spatially Extended Point |
topic |
Topological spatial relations Conceptual neighbourhood graph Snapshot model Smooth-transition model Spatially Extended Point |
description |
This paper presents the topological spatial relations that can exist in the geographical space between a Circular Spatially Extended Point and a Line and describes the use of those spatial relations in the identification of the conceptual neighbourhood graphs that state the transitions occurring among relations. The conceptual neighbourhood graphs were identified using the snapshot model and the smooth-transition model. In the snapshot model, the identification of neighbourhood relations is achieved looking at the topological distance existing between pairs of spatial relations. In the smooth-transition model, conceptual neighbours are identified analysing the topological deformations that may change a topological spatial relation. The graphs obtained were analysed as an alternative to map matching techniques in the prediction of the future positions of a mobile user in a road network. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009 2009-01-01T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://hdl.handle.net/1822/11101 |
url |
https://hdl.handle.net/1822/11101 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
SANTOS, Maribel Yasmina; MOREIRA, Adriano - Topological relationships between a circular spatially extended point and a line : spatial relations and their conceptual neighborhoods. In “IAENG International Journal of Computer Science” [Em linha]. 36:4 (2009) 301-312. [Consult. 19 Nov. 2010]. Disponível em: http://www.iaeng.org/IJCS/issues_v36/issue_4/index.html. ISSN 1819-9224. 1819-9224 |
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 |
International Association of Engineers (IAENG) |
publisher.none.fl_str_mv |
International Association of Engineers (IAENG) |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
|
_version_ |
1799132383820120064 |