O
Ocal Necmioglu
Researcher at Kandilli Observatory and Earthquake Research Institute
Publications - 22
Citations - 253
Ocal Necmioglu is an academic researcher from Kandilli Observatory and Earthquake Research Institute. The author has contributed to research in topics: Tsunami warning system & Warning system. The author has an hindex of 6, co-authored 20 publications receiving 200 citations. Previous affiliations of Ocal Necmioglu include Tohoku University & Boğaziçi University.
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A Semantic IoT Early Warning System for Natural Environment Crisis Management
TL;DR: This work uses lightweight semantics for metadata to enhance rich sensor data acquisition and heavyweight semantics for top level W3C Web Ontology Language ontology models describing multileveled knowledge-bases and semantically driven decision support and workflow orchestration for semantic EWS deployment.
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Bodrum-Kos (Turkey-Greece) Mw 6.6 earthquake and tsunami of 20 July 2017: a test for the Mediterranean tsunami warning system
TL;DR: In this paper, the authors proposed a source fault model for this tsunami with the length and width of 25 and 15 kilometres and uniform slip of 0.4 cm at the near-field tide gauge station of Bodrum (Turkey).
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Design and challenges for a tsunami early warning system in the Marmara Sea
TL;DR: In this paper, Erdik et al. proposed a tsunami warning system specific for the Marmara region that is strongly coupled with the earthquake early warning system and stakeholders of the tsunami mitigation activities, such as local and regional components of disaster and emergency management and civil protection units.
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Earthquake Scenario-Based Tsunami Wave Heights in the Eastern Mediterranean and Connected Seas
Ocal Necmioglu,Nurcan Meral Ozel +1 more
TL;DR: In this article, the authors identified a set of tsunami scenario input parameters in a 0.5°× 0.1° uniformly gridded area in the Eastern Mediterranean, Aegean, and Black Seas and calculated tsunami scenarios using the SWAN-Joint Research Centre (SWAN) code (Mader 2004; Annunziato 2007) with 2-arcmin resolution bathymetry data for the range of 6.5 to 7.5.
Field survey on the coastal impacts of march 11, 2011 great east japan tsunami
Ahmet Cevdet Yalciner,Anawat Suppasri,Erick Mas,N. Kalligeris,Ocal Necmioglu,Fumihiko Imamura,Ceren Ozer,A. Zaytsev,Costas E. Synolakis,S. Takahashi,Takashi Tomita,G. Yon +11 more
TL;DR: In this paper, a survey has been performed in the tsunami hit areas of the Great East Japan Tsunami (GEWT) and the authors present an assessment of the performance of coastal structures (tsunami walls, breakwaters, port structures, quays and defense structures), countermeasures, building damage, possible reasons of building damage.