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Author(s):
Höcker, M.; Berkhahn, V.; Kneidl, A.; Borrmann, A.; Klein, W. 
Title:
Graph-based approaches for simulating pedestrian dynamics in building models 
Abstract:
This paper presents different path-finding algorithms for simulating pedestrian dynamics in building models. Starting from a given model (scenario), we show how to automatically derive a visibility graph. This graph is used as the underlying structure for routing pedestrians from their sources to their destinations. Based on this graph, we search for fastest routes by means of a conventional Dijkstra algorithm where we assign dynamically changing travel times as edge weights. To update the short...    »
 
Editor:
Karsten Menzel, Reimar Scherer 
Book / Congress title:
ECPPM 2010 - eWork and eBusiness in Architecture, Engineering and Construction 
Publisher:
CRC Press/Balkema 
Year:
2010 
Pages:
389-394