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Spatio-Temporal Processing of Geoinformation For Decision Making In Critical Situations

Citace:
Spatio-Temporal Processing of Geoinformation For Decision Making In Critical Situations. In Proceedings of the 2014 International Conference on Environmental Engineering and Computer Application. London: Taylor & Francis Group, 2015. s. 193-203. ISBN: 978-1-138-02807-4
Druh: STAŤ VE SBORNÍKU
Jazyk publikace: eng
Anglický název: Spatio-Temporal Processing of Geoinformation For Decision Making In Critical Situations
Rok vydání: 2015
Místo konání: London
Název zdroje: Taylor & Francis Group
Autoři: Ing. Karel Janečka Ph.D. , Laura Berardi , Alessandro Cimbelli
Abstrakt EN: The effective spatio-temporal processing of geoinformation is crucial in the area of civil protection. The article covers essential aspects including security side related to the deployment of a complex spatial data infrastructure for decision making in critical situations as it was proposed within the scope of the BRISEIDE (BRIdging SErvices, Information and Data in Europe) project. The process starts by collecting the real users? requirements. Nine civil protection and risk management pilots have been deeply analysed in order to find and solve common issues for accessing and processing the available spatial datasets. The significant heterogeneity of the user requirements, even in case of similarity between the pilots, has led to the management of interoperability issues of datasets and services. The key emphasis was placed on temporal aspect of the spatial data, as the time dimension is crucial in civil protection applications. The consideration of time dimension, as the key aspect for the management of particular emergency situations (i.e. earthquakes) has brought to the novel use of the granularity and the update frequency in the set of metadata elements. The final software architecture uses a modular methodology based on a federated approach to data collection, processing and distribution of spatio-temporal data.
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