Towards a real estate registry 3D Model in Portugal: some illustrative case studies

Detalhes bibliográficos
Autor(a) principal: Almeida, J.-P. de
Data de Publicação: 2013
Outros Autores: Ellul, C., Rodrigues-de-Carvalho, M. M.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10316/45737
https://doi.org/10.5194/isprsannals-II-2-W1-101-2013
Resumo: The 3D concept emerged as a key concept within geoinformation science. 3D geoinformation has been proved to be feasible and its added value over 2D geoinformation is widely acknowledged by researchers from various fields. Even so, 3D concept merits still need to be exploited further and more specific applications and associate products are needed – such as within real estate cadastre, our ultimate field of interest. The growing densification of urban land use is consequently increasing situations of vertical stratification of ownership rights. Traditional 2D cadastral models are not able to fully handle spatial information on those rights in the third dimension. Thus, 3D cadastre has been attracting researchers to better register and spatially represent real world overlapping situations. A centralised distributed cadastral management system, implementing a 2D cadastral model, has been conceived by the national cadastral agency in Portugal: the so-called SiNErGIC. The authors seek to show with this paper that there is room though for further investigation on the suitability of a 3D modelling approach instead, which should not be confined only to topologicalgeometric representations but should also be extended in order to be able to incorporate the legal/administrative component. This paper intends to be the first step towards the design of a prototype of a 3D cadastral model capable of handling the overall multipurpose cadastral reality in Portugal; it focuses primarily on the clear identification of some case studies that may illustrate the pertinence of such an approach in the context of this country.
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spelling Towards a real estate registry 3D Model in Portugal: some illustrative case studies3D cadastral modelling3D property unit3D multipurpose cadastreThe 3D concept emerged as a key concept within geoinformation science. 3D geoinformation has been proved to be feasible and its added value over 2D geoinformation is widely acknowledged by researchers from various fields. Even so, 3D concept merits still need to be exploited further and more specific applications and associate products are needed – such as within real estate cadastre, our ultimate field of interest. The growing densification of urban land use is consequently increasing situations of vertical stratification of ownership rights. Traditional 2D cadastral models are not able to fully handle spatial information on those rights in the third dimension. Thus, 3D cadastre has been attracting researchers to better register and spatially represent real world overlapping situations. A centralised distributed cadastral management system, implementing a 2D cadastral model, has been conceived by the national cadastral agency in Portugal: the so-called SiNErGIC. The authors seek to show with this paper that there is room though for further investigation on the suitability of a 3D modelling approach instead, which should not be confined only to topologicalgeometric representations but should also be extended in order to be able to incorporate the legal/administrative component. This paper intends to be the first step towards the design of a prototype of a 3D cadastral model capable of handling the overall multipurpose cadastral reality in Portugal; it focuses primarily on the clear identification of some case studies that may illustrate the pertinence of such an approach in the context of this country.ISPRS - International Society of Photogrammetry and Remote Sensing2013-12-06info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10316/45737http://hdl.handle.net/10316/45737https://doi.org/10.5194/isprsannals-II-2-W1-101-2013enghttps://www.isprs-ann-photogramm-remote-sens-spatial-inf-sci.net/II-2-W1/101/2013/isprsannals-II-2-W1-101-2013.pdfAlmeida, J.-P. deEllul, C.Rodrigues-de-Carvalho, M. M.info: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:RCAAP2021-02-10T18:51:57Zoai:estudogeral.uc.pt:10316/45737Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:53:44.613260Repositório 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 Towards a real estate registry 3D Model in Portugal: some illustrative case studies
title Towards a real estate registry 3D Model in Portugal: some illustrative case studies
spellingShingle Towards a real estate registry 3D Model in Portugal: some illustrative case studies
Almeida, J.-P. de
3D cadastral modelling
3D property unit
3D multipurpose cadastre
title_short Towards a real estate registry 3D Model in Portugal: some illustrative case studies
title_full Towards a real estate registry 3D Model in Portugal: some illustrative case studies
title_fullStr Towards a real estate registry 3D Model in Portugal: some illustrative case studies
title_full_unstemmed Towards a real estate registry 3D Model in Portugal: some illustrative case studies
title_sort Towards a real estate registry 3D Model in Portugal: some illustrative case studies
author Almeida, J.-P. de
author_facet Almeida, J.-P. de
Ellul, C.
Rodrigues-de-Carvalho, M. M.
author_role author
author2 Ellul, C.
Rodrigues-de-Carvalho, M. M.
author2_role author
author
dc.contributor.author.fl_str_mv Almeida, J.-P. de
Ellul, C.
Rodrigues-de-Carvalho, M. M.
dc.subject.por.fl_str_mv 3D cadastral modelling
3D property unit
3D multipurpose cadastre
topic 3D cadastral modelling
3D property unit
3D multipurpose cadastre
description The 3D concept emerged as a key concept within geoinformation science. 3D geoinformation has been proved to be feasible and its added value over 2D geoinformation is widely acknowledged by researchers from various fields. Even so, 3D concept merits still need to be exploited further and more specific applications and associate products are needed – such as within real estate cadastre, our ultimate field of interest. The growing densification of urban land use is consequently increasing situations of vertical stratification of ownership rights. Traditional 2D cadastral models are not able to fully handle spatial information on those rights in the third dimension. Thus, 3D cadastre has been attracting researchers to better register and spatially represent real world overlapping situations. A centralised distributed cadastral management system, implementing a 2D cadastral model, has been conceived by the national cadastral agency in Portugal: the so-called SiNErGIC. The authors seek to show with this paper that there is room though for further investigation on the suitability of a 3D modelling approach instead, which should not be confined only to topologicalgeometric representations but should also be extended in order to be able to incorporate the legal/administrative component. This paper intends to be the first step towards the design of a prototype of a 3D cadastral model capable of handling the overall multipurpose cadastral reality in Portugal; it focuses primarily on the clear identification of some case studies that may illustrate the pertinence of such an approach in the context of this country.
publishDate 2013
dc.date.none.fl_str_mv 2013-12-06
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 http://hdl.handle.net/10316/45737
http://hdl.handle.net/10316/45737
https://doi.org/10.5194/isprsannals-II-2-W1-101-2013
url http://hdl.handle.net/10316/45737
https://doi.org/10.5194/isprsannals-II-2-W1-101-2013
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://www.isprs-ann-photogramm-remote-sens-spatial-inf-sci.net/II-2-W1/101/2013/isprsannals-II-2-W1-101-2013.pdf
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv ISPRS - International Society of Photogrammetry and Remote Sensing
publisher.none.fl_str_mv ISPRS - International Society of Photogrammetry and Remote Sensing
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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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
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