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Freire, Sergio and Aubrecht, Christoph and Wegscheider, Stephanie (2011) Risco de tsunami na área metropolitana de Lisboa – Modelação espácio-temporal da exposição e evacuação da população. CPG 2011, 8th Congress of Portuguese Geography, 2011-10-26 - 2011-10-29, Lissabon, Portugal.
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Abstract
In the present work we model and map the spatio-temporal distribution of population in the daily cycle and analyze it with a tsunami hazard map to better assess tsunami risk in the Lisbon Metropolitan Area. Results show that a significant amount of population is potentially at risk, and its numbers increase dramatically from nighttime to daytime, especially in the zones of high susceptibility. Also, full evacuation can be problematic in the daytime period, even if initiated immediately after a major earthquake.
| Item URL in elib: | https://elib.dlr.de/74595/ | ||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||
| Title: | Risco de tsunami na área metropolitana de Lisboa – Modelação espácio-temporal da exposição e evacuação da população | ||||||||||||||||
| Authors: |
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| Date: | October 2011 | ||||||||||||||||
| Refereed publication: | No | ||||||||||||||||
| Open Access: | No | ||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| Keywords: | Tsunami, Risk Analysis, Population Exposure, Dasymetric Mapping, Lisbon | ||||||||||||||||
| Event Title: | CPG 2011, 8th Congress of Portuguese Geography | ||||||||||||||||
| Event Location: | Lissabon, Portugal | ||||||||||||||||
| Event Type: | national Conference | ||||||||||||||||
| Event Start Date: | 26 October 2011 | ||||||||||||||||
| Event End Date: | 29 October 2011 | ||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||
| HGF - Program Themes: | Earth Observation | ||||||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||||||
| DLR - Program: | R EO - Earth Observation | ||||||||||||||||
| DLR - Research theme (Project): | R - Vorhaben Zivile Kriseninformation und Georisiken (old) | ||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||
| Institutes and Institutions: | German Remote Sensing Data Center > Civil Crisis Information and Geo Risks | ||||||||||||||||
| Deposited By: | Wegscheider, Stephanie | ||||||||||||||||
| Deposited On: | 30 Jan 2012 09:23 | ||||||||||||||||
| Last Modified: | 24 Apr 2024 19:40 |
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