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Formalisation d’un environnement d’aide à l’analyse géovisuelle : Application à la sécurité et sûreté de la maritimisation de l’energie

Abstract : The maritime space is still a sensitive area due to many accidents and dangers, such as collisions or pirate attacks. In order to ensure the control of safety and security of this area, it is essential to study near real-time movement information (surveillance) or past events (analysis). These studies aim at detecting part of criminal activities, assumed risks, and breaches of regulation. Maritime operators are then faced to large set of movement data, which must be studied with maps and visualizations. However, their current tools are limited in terms of analysis capacities. The use of geovisual analytics has proved great effectiveness in the academic world, and could allow operators to discover knowledge within maritime traffic data. However, these are not used yet in the operational word for studying maritime risks.In this context, we propose a geovisual analytics support system that will guide in the analysis led by users, and in the use of these many visualizations. Our research methodology is based on the formalization of use cases, of users and of several visualization methods. Ontologies and rules are used to create a knowledge-based system, which is used to select adequate solutions for visualizing and analyzing movement data, applied to the maritime domain. Some examples of risk analysis at sea are then presented to illustrate its use.
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https://pastel.archives-ouvertes.fr/tel-03146184
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Submitted on : Thursday, February 18, 2021 - 7:59:09 PM
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2014ENMP0095_archivage.pdf
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  • HAL Id : tel-03146184, version 1

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Gabriel Vatin. Formalisation d’un environnement d’aide à l’analyse géovisuelle : Application à la sécurité et sûreté de la maritimisation de l’energie. Risques. Ecole Nationale Supérieure des Mines de Paris, 2014. Français. ⟨NNT : 2014ENMP0095⟩. ⟨tel-03146184⟩

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