Exploitation of a displacement survey to detect road network use vulnerability
Résumé
Many agglomeration are faced to multiple technological and natural hazards. The use of the road network by vehicles may cause big problems especially under evacuation situations. An accident on a main road may endanger many lives. A household survey was conducted in CODAH 1about people displacement in the seine estuary. In this paper, we extracted and treated the survey result. We also compared results with a detection of organizations in large graphs algorithm.
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