@article{ART001588422},
author={성기범 and 김대진 and 장현호 and Lee, Young-Ihn},
title={Development of Calculating Method of Travel Time Reduction Benefit When Using CNS: By Using Taxi Probe Car Data of UTIS},
journal={The Korea Spatial Planning Review},
issn={1229-8638},
year={2011},
volume={70},
pages={77-94},
doi={10.15793/kspr.2011.70..005}
TY - JOUR
AU - 성기범
AU - 김대진
AU - 장현호
AU - Lee, Young-Ihn
TI - Development of Calculating Method of Travel Time Reduction Benefit When Using CNS: By Using Taxi Probe Car Data of UTIS
JO - The Korea Spatial Planning Review
PY - 2011
VL - 70
IS - null
PB - 국토연구원
SP - 77
EP - 94
SN - 1229-8638
AB - This study aims to develop an assessment methodology of CNS(Car Navigation System). First, this study defines the concept of benefit of travel time saving. Travel time saving benefit is defined as travel time saving times value of time of traveler who uses CNS. Subsequently, this study develops a methodology to measure travel time saving of CNS and calculates the benefit with an algorithm. In order to estimate benefit of travel time saving of CNS, this study used UTIS data which is urban transportation information system. In the analysis, we calculated unit of travel time saving in Seoul. Unit of travel time saving resulted at 60.21 seconds per person, and travel time saving benefit of CNS estimated at 3,469 million won per year. In order to examine the accuracy of the benefit, this study verified UTIS data used in this study. As a result, the error between actual travel time and UTIS travel time data is less than 10%. In addition, a paired T-test was taken to prove the accuracy of UTIS travel time data. Consequently, this study can contribute on creating formalized analysis tools to analyze the effect of CNS.
KW - CNS;Navigation;ITS;Travel Time Saving;UTIS
DO - 10.15793/kspr.2011.70..005
ER -
성기범, 김대진, 장현호 and Lee, Young-Ihn. (2011). Development of Calculating Method of Travel Time Reduction Benefit When Using CNS: By Using Taxi Probe Car Data of UTIS. The Korea Spatial Planning Review, 70, 77-94.
성기범, 김대진, 장현호 and Lee, Young-Ihn. 2011, "Development of Calculating Method of Travel Time Reduction Benefit When Using CNS: By Using Taxi Probe Car Data of UTIS", The Korea Spatial Planning Review, vol.70, pp.77-94. Available from: doi:10.15793/kspr.2011.70..005
성기범, 김대진, 장현호, Lee, Young-Ihn "Development of Calculating Method of Travel Time Reduction Benefit When Using CNS: By Using Taxi Probe Car Data of UTIS" The Korea Spatial Planning Review 70 pp.77-94 (2011) : 77.
성기범, 김대진, 장현호, Lee, Young-Ihn. Development of Calculating Method of Travel Time Reduction Benefit When Using CNS: By Using Taxi Probe Car Data of UTIS. 2011; 70 77-94. Available from: doi:10.15793/kspr.2011.70..005
성기범, 김대진, 장현호 and Lee, Young-Ihn. "Development of Calculating Method of Travel Time Reduction Benefit When Using CNS: By Using Taxi Probe Car Data of UTIS" The Korea Spatial Planning Review 70(2011) : 77-94.doi: 10.15793/kspr.2011.70..005
성기범; 김대진; 장현호; Lee, Young-Ihn. Development of Calculating Method of Travel Time Reduction Benefit When Using CNS: By Using Taxi Probe Car Data of UTIS. The Korea Spatial Planning Review, 70, 77-94. doi: 10.15793/kspr.2011.70..005
성기범; 김대진; 장현호; Lee, Young-Ihn. Development of Calculating Method of Travel Time Reduction Benefit When Using CNS: By Using Taxi Probe Car Data of UTIS. The Korea Spatial Planning Review. 2011; 70 77-94. doi: 10.15793/kspr.2011.70..005
성기범, 김대진, 장현호, Lee, Young-Ihn. Development of Calculating Method of Travel Time Reduction Benefit When Using CNS: By Using Taxi Probe Car Data of UTIS. 2011; 70 77-94. Available from: doi:10.15793/kspr.2011.70..005
성기범, 김대진, 장현호 and Lee, Young-Ihn. "Development of Calculating Method of Travel Time Reduction Benefit When Using CNS: By Using Taxi Probe Car Data of UTIS" The Korea Spatial Planning Review 70(2011) : 77-94.doi: 10.15793/kspr.2011.70..005
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