Dealing with Multisource Information for Estuarine Flood Risk Appraisal in Two Western European Coastal Areas
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10451/52021 |
Resumo: | Estuaries are usually affected by compound flooding triggers that cause diverse territorial damages. While fluvial flood risk assessment frameworks are well established in the literature, integrated management instruments that deal with estuarine flood risk remain incomplete and often lacking. This research presents a methodology to extract relevant information from multiple sources post-event and a database building process that is applied to two contrasting estuaries (the Tagus River estuary in Portugal, and the Shannon River estuary in Ireland) in the Western European coastal area. Overall, a total of 274 documents were analyzed and the information was stored in two databases. Multiple correspondence analysis was applied to extract the most informative and relevant estuarine flood indicators. An integrated estuarine flood risk assessment framework is presented and discussed based on the extracted indicators. The framework is driven by two distinct dimensions (oceanic and hydrographic) and revealed the transversal position of triggers of estuarine floods, reflecting the compounding effects usually present in these areas. The results also highlight two levels of flood risk mostly based on damage typology. |
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Dealing with Multisource Information for Estuarine Flood Risk Appraisal in Two Western European Coastal AreasEstuarine floodsEstuarine flood indicatorsMultiple correspondence analysisPosthazard multisource informationWestern EuropeEstuaries are usually affected by compound flooding triggers that cause diverse territorial damages. While fluvial flood risk assessment frameworks are well established in the literature, integrated management instruments that deal with estuarine flood risk remain incomplete and often lacking. This research presents a methodology to extract relevant information from multiple sources post-event and a database building process that is applied to two contrasting estuaries (the Tagus River estuary in Portugal, and the Shannon River estuary in Ireland) in the Western European coastal area. Overall, a total of 274 documents were analyzed and the information was stored in two databases. Multiple correspondence analysis was applied to extract the most informative and relevant estuarine flood indicators. An integrated estuarine flood risk assessment framework is presented and discussed based on the extracted indicators. The framework is driven by two distinct dimensions (oceanic and hydrographic) and revealed the transversal position of triggers of estuarine floods, reflecting the compounding effects usually present in these areas. The results also highlight two levels of flood risk mostly based on damage typology.SpringerRepositório da Universidade de LisboaRilo, AnaTavares, Alexandre Manuel de Oliveira SoaresFreire, Paula Maria dos SantosZêzere, José2022-03-28T14:44:14Z20222022-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10451/52021engRilo, A. R., Tavares, A.M. de O. S., Freire, P.M. dos S. & Zêzere, J. L. (2022). Dealing with Multisource Information for Estuarine Flood Risk Appraisal in Two Western European Coastal Areas. International Journal of Disaster Risk Science. https://doi.org/10.1007/s13753-022-00403-82095-005510.1007/s13753-022-00403-8info: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:RCAAP2023-07-14T15:38:56ZPortal AgregadorONG |
dc.title.none.fl_str_mv |
Dealing with Multisource Information for Estuarine Flood Risk Appraisal in Two Western European Coastal Areas |
title |
Dealing with Multisource Information for Estuarine Flood Risk Appraisal in Two Western European Coastal Areas |
spellingShingle |
Dealing with Multisource Information for Estuarine Flood Risk Appraisal in Two Western European Coastal Areas Rilo, Ana Estuarine floods Estuarine flood indicators Multiple correspondence analysis Posthazard multisource information Western Europe |
title_short |
Dealing with Multisource Information for Estuarine Flood Risk Appraisal in Two Western European Coastal Areas |
title_full |
Dealing with Multisource Information for Estuarine Flood Risk Appraisal in Two Western European Coastal Areas |
title_fullStr |
Dealing with Multisource Information for Estuarine Flood Risk Appraisal in Two Western European Coastal Areas |
title_full_unstemmed |
Dealing with Multisource Information for Estuarine Flood Risk Appraisal in Two Western European Coastal Areas |
title_sort |
Dealing with Multisource Information for Estuarine Flood Risk Appraisal in Two Western European Coastal Areas |
author |
Rilo, Ana |
author_facet |
Rilo, Ana Tavares, Alexandre Manuel de Oliveira Soares Freire, Paula Maria dos Santos Zêzere, José |
author_role |
author |
author2 |
Tavares, Alexandre Manuel de Oliveira Soares Freire, Paula Maria dos Santos Zêzere, José |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Repositório da Universidade de Lisboa |
dc.contributor.author.fl_str_mv |
Rilo, Ana Tavares, Alexandre Manuel de Oliveira Soares Freire, Paula Maria dos Santos Zêzere, José |
dc.subject.por.fl_str_mv |
Estuarine floods Estuarine flood indicators Multiple correspondence analysis Posthazard multisource information Western Europe |
topic |
Estuarine floods Estuarine flood indicators Multiple correspondence analysis Posthazard multisource information Western Europe |
description |
Estuaries are usually affected by compound flooding triggers that cause diverse territorial damages. While fluvial flood risk assessment frameworks are well established in the literature, integrated management instruments that deal with estuarine flood risk remain incomplete and often lacking. This research presents a methodology to extract relevant information from multiple sources post-event and a database building process that is applied to two contrasting estuaries (the Tagus River estuary in Portugal, and the Shannon River estuary in Ireland) in the Western European coastal area. Overall, a total of 274 documents were analyzed and the information was stored in two databases. Multiple correspondence analysis was applied to extract the most informative and relevant estuarine flood indicators. An integrated estuarine flood risk assessment framework is presented and discussed based on the extracted indicators. The framework is driven by two distinct dimensions (oceanic and hydrographic) and revealed the transversal position of triggers of estuarine floods, reflecting the compounding effects usually present in these areas. The results also highlight two levels of flood risk mostly based on damage typology. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-03-28T14:44:14Z 2022 2022-01-01T00:00:00Z |
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 |
http://hdl.handle.net/10451/52021 |
url |
http://hdl.handle.net/10451/52021 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Rilo, A. R., Tavares, A.M. de O. S., Freire, P.M. dos S. & Zêzere, J. L. (2022). Dealing with Multisource Information for Estuarine Flood Risk Appraisal in Two Western European Coastal Areas. International Journal of Disaster Risk Science. https://doi.org/10.1007/s13753-022-00403-8 2095-0055 10.1007/s13753-022-00403-8 |
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 |
Springer |
publisher.none.fl_str_mv |
Springer |
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 |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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1777303421133520896 |