DC FieldValueLanguage
dc.contributor.authorLi, W.L.-
dc.contributor.authorTreff, N.-
dc.contributor.authorAmann, Friederike-
dc.contributor.authorLehmen, J.-
dc.contributor.authorDehbi, Youness-
dc.contributor.authorHaunert, Jan Henrik-
dc.date.accessioned2024-02-07T13:19:57Z-
dc.date.available2024-02-07T13:19:57Z-
dc.date.issued2023-12-13-
dc.identifier.citationISPRS Geospatial Week 2023en_US
dc.identifier.urihttps://repos.hcu-hamburg.de/handle/hcu/965-
dc.description.abstractThe advancing climate change increases the danger of heavy rainfall events and devastating floods, which significantly threaten people’s lives and properties. Geographic information system (GIS) has been a valuable tool for mapping flood risks and emergency management worldwide. In this paper, we develop an interactive evacuation tool to improve public flood perception. This work presents how to create an interactive and animated evacuation tool to strengthen the population’s preparedness and action ability in case of a flood. We simulate water depths and flow velocities for a flood scenario in Bonn, Germany. Afterwards, we investigate the flood’s impact on buildings and streets for different flood situations using geoinformation tools in the software QGIS. Based on thresholds from the literature, we identify endangered buildings where inhabitants have to evacuate and streets still ensuring safe locomotion options during the advancing flood. Taking possible shelter points for the population into account then allows for computing the shortest path to the nearest shelter at each flood situation. Our findings are summarized in evacuation maps that can be used together as interactive information tools for the public and can also serve rescue management and disaster education.en
dc.language.isoenen_US
dc.publisherCopernicusen_US
dc.subjectFlood mappingen
dc.subjectRoute planningen
dc.subjectEvacuation toolen
dc.subjectRescue managementen
dc.subjectRisk perceptionen
dc.subject.ddc550: Geowissenschaftenen_US
dc.titleAn interactive evacuation tool to improve the public flood perceptionen
dc.typeinBooken_US
dc.relation.conferenceISPRS Geospatial Week 2023, 2–7 September 2023, Cairo, Egypten_US
dc.type.dinibookPart-
dc.type.driverbookPart-
dc.rights.cchttps://creativecommons.org/licenses/by/4.0/en_US
dc.type.casraiBook Chapter-
dcterms.DCMITypeText-
tuhh.identifier.urnurn:nbn:de:gbv:1373-repos-12421-
tuhh.oai.showtrueen_US
tuhh.publisher.doi10.5194/isprs-archives-XLVIII-1-W2-2023-437-2023-
tuhh.publication.instituteComputational Methodsen_US
tuhh.type.opusInBuch (Kapitel / Teil einer Monographie)-
tuhh.container.startpage437en_US
tuhh.container.endpage442en_US
tuhh.relation.ispartofseriesnumberXLVIII-1/W2-2023en_US
tuhh.relation.ispartofseriesInternational Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciencesen_US
tuhh.type.rdmfalse-
openaire.rightsinfo:eu-repo/semantics/openAccessen_US
item.tuhhseriesidInternational Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences-
item.seriesrefInternational Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences;XLVIII-1/W2-2023-
item.grantfulltextopen-
item.cerifentitytypePublications-
item.creatorOrcidLi, W.L.-
item.creatorOrcidTreff, N.-
item.creatorOrcidAmann, Friederike-
item.creatorOrcidLehmen, J.-
item.creatorOrcidDehbi, Youness-
item.creatorOrcidHaunert, Jan Henrik-
item.openairecristypehttp://purl.org/coar/resource_type/c_3248-
item.creatorGNDLi, W.L.-
item.creatorGNDTreff, N.-
item.creatorGNDAmann, Friederike-
item.creatorGNDLehmen, J.-
item.creatorGNDDehbi, Youness-
item.creatorGNDHaunert, Jan Henrik-
item.openairetypeinBook-
item.fulltextWith Fulltext-
item.languageiso639-1en-
crisitem.author.deptComputational Methods-
crisitem.author.orcid0000-0003-0133-4099-
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