Spatial data infrastructures model for developing countries: A case study of Nigeria

Detalhes bibliográficos
Autor(a) principal: Onah, Chinonye Cletus
Data de Publicação: 2009
Tipo de documento: Dissertação
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10362/2319
Resumo: Dissertation submitted in partial fulfilment of the requirements for the Degree of Master of Science in Geospatial Technologies
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spelling Spatial data infrastructures model for developing countries: A case study of NigeriaClearinghouseMetadataNational Geospatial Data Infrastructure (NGDI)Spatial Data Infrastructures (SDI)StandardsDissertation submitted in partial fulfilment of the requirements for the Degree of Master of Science in Geospatial TechnologiesThis research explores the basics of SDI, and investigates the National SDI of different countries. Further, the research analyses SDI implementation in developing country with specific reference to the National Geospatial Data Infrastructure (NGDI) of Nigeria. The research assesses the status and the milestones of NGDI implementation using key SDI components as assessment variables. These components were grouped into four classes: Policy and Legal Issues, Technical, Funding and People. A questionnaire survey via email was conducted on the stakeholders and users of geoinformation in Nigeria. From the analysis, the NGDI has an advantage of having a national policy backing its implementation and the establishment of the coordinating body. However, the lack of SDI directive and funding are major hurdles in the implementation of the NGDI making it lack behind most of the selected case study countries in other key components. Nigeria is also found to be applying a Mixed Model of NSDI implementation as both product model and process model are evident in the NGDI. In the real sense of access network and data sharing, NGDI is yet to be operational, though the project is going on.Painho, Marco Octávio TrindadeCabral, Pedro da Costa BritoGould, MichaelRUNOnah, Chinonye Cletus2009-12-21T13:01:19Z2009-03-052009-03-05T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisapplication/pdfhttp://hdl.handle.net/10362/2319enginfo: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:RCAAP2024-03-11T03:32:28Zoai:run.unl.pt:10362/2319Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:15:05.484426Repositório 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 Spatial data infrastructures model for developing countries: A case study of Nigeria
title Spatial data infrastructures model for developing countries: A case study of Nigeria
spellingShingle Spatial data infrastructures model for developing countries: A case study of Nigeria
Onah, Chinonye Cletus
Clearinghouse
Metadata
National Geospatial Data Infrastructure (NGDI)
Spatial Data Infrastructures (SDI)
Standards
title_short Spatial data infrastructures model for developing countries: A case study of Nigeria
title_full Spatial data infrastructures model for developing countries: A case study of Nigeria
title_fullStr Spatial data infrastructures model for developing countries: A case study of Nigeria
title_full_unstemmed Spatial data infrastructures model for developing countries: A case study of Nigeria
title_sort Spatial data infrastructures model for developing countries: A case study of Nigeria
author Onah, Chinonye Cletus
author_facet Onah, Chinonye Cletus
author_role author
dc.contributor.none.fl_str_mv Painho, Marco Octávio Trindade
Cabral, Pedro da Costa Brito
Gould, Michael
RUN
dc.contributor.author.fl_str_mv Onah, Chinonye Cletus
dc.subject.por.fl_str_mv Clearinghouse
Metadata
National Geospatial Data Infrastructure (NGDI)
Spatial Data Infrastructures (SDI)
Standards
topic Clearinghouse
Metadata
National Geospatial Data Infrastructure (NGDI)
Spatial Data Infrastructures (SDI)
Standards
description Dissertation submitted in partial fulfilment of the requirements for the Degree of Master of Science in Geospatial Technologies
publishDate 2009
dc.date.none.fl_str_mv 2009-12-21T13:01:19Z
2009-03-05
2009-03-05T00:00:00Z
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://hdl.handle.net/10362/2319
url http://hdl.handle.net/10362/2319
dc.language.iso.fl_str_mv eng
language eng
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.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
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