Preparation of Digital Maps for Traffic Simulation; Part 1: Approach and Algorithms. Krajzewicz, D., Hertkorn, G., Ringel, J., & Wagner, P. In Krüger, J., Lisounkin, A., & Schreck, G., editors, 3rd Industrial Simulation Conference 2005, pages 285–290, Juni, 2005. EUROSIS-ETI.
Preparation of Digital Maps for Traffic Simulation; Part 1: Approach and Algorithms [link]Paper  abstract   bibtex   
Traffic simulations are an accepted tool for investigations on road traffic and used widely within the traffic science community. Modern computer systems are fast enough to model and simulate traffic within large areas at a microscopic scale regarding each vehicle, replacing macroscopic simulations in most cases. Although microscopic traffic simulations offer better quality than macroscopic ones, they also need additional data to describe the modelled road networks. A street?s lanes are modelled explicitly within microscopic simulations and in most cases also the connections between their lanes over junctions. If one wants to model large areas, the best source to get the description about their road network is the usage of digital maps. Unfortunately, most of these are used for routing purposes and do not contain the fine-grained information mentioned above that is needed by microscopic simulations. This document describes an algorithm for the computation of the needed information from simple road networks.
@inproceedings{Krajzewicz2005,
	author = {Daniel Krajzewicz and Georg Hertkorn and Julia Ringel and Peter Wagner},
	booktitle = {3rd Industrial Simulation Conference 2005},
	title = {Preparation of Digital Maps for Traffic Simulation; Part 1: Approach and Algorithms},
	year = {2005},
	editor = {J. Kr\"uger and A. Lisounkin and G. Schreck},
	month = {Juni},
	pages = {285--290},
	publisher = {EUROSIS-ETI},
	abstract = {Traffic simulations are an accepted tool for investigations on road
	traffic and used widely within the traffic science community. Modern
	computer systems are fast enough to model and simulate traffic within
	large areas at a microscopic scale regarding each vehicle, replacing
	macroscopic simulations in most cases. Although microscopic traffic
	simulations offer better quality than macroscopic ones, they also
	need additional data to describe the modelled road networks. A street?s
	lanes are modelled explicitly within microscopic simulations and
	in most cases also the connections between their lanes over junctions.
	If one wants to model large areas, the best source to get the description
	about their road network is the usage of digital maps. Unfortunately,
	most of these are used for routing purposes and do not contain the
	fine-grained information mentioned above that is needed by microscopic
	simulations. This document describes an algorithm for the computation
	of the needed information from simple road networks.},
	groups = {presentation, road networks, TS, assigned2groups},
	journal = {Proceedings of the 3rd Industrial Simulation Conference 2005},
	keywords = {Microscopic traffic simulation, digital road maps, open source, traffic research},
	owner = {Daniel},
	timestamp = {2011.12.02},
	url = {http://elib.dlr.de/21013/}
}

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