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http://dx.doi.org/10.15683/kosdi.2019.12.31.548

The Method for Online Estimating Utilization Rate of Motorway Service Area Under the V2I Data Condition  

Chang, Hyunho (Urban Science Institute, College of Urban Science, Incheon National University)
Lee, Jinsoo (Urban Science Institute, College of Urban Science, Incheon National University)
Yoon, Byoungjo (College of Urban Science, Incheon National University,)
Publication Information
Journal of the Society of Disaster Information / v.15, no.4, 2019 , pp. 548-559 More about this Journal
Abstract
Purpose: Analysis method of V2I data driven motorway service area usage behavior to cope with manpower survey. Method: Segmentation of traveling state group and boundary using the distribution characteristics of traveling speed data of individual vehicles. Result: As a result of the verification, the use rate of resting places in lunchtime surged, and the boundary between the distribution status of the traffic speed data was clearly or unclear. Conclusion: The effect of the cost reduction is big because it can cope with the use of rest area survey by manpower and there is no limit in the time and space range of investigation. The dynamic utilization rate of each time sequence, such as a service area/drowsiness shelter/simple service area, with a V2I system, can be calculated. Identify illegal parking on highway section. Identify the unexpected situation in the road section. Identify the real-time service area utilization rate and congestion information.
Keywords
V2I (Vehicle to Infrastructure); Service area; Service area utilization; Traffic state segmentation; Boundary speed;
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