Fig. 2. Process of Model Construction
Fig. 3. Matching Process between Tacho Data and GPS Data
Fig. 4. Daily Taxi Trip Paths
Fig. 5. Daily Passenger Boarding and Alighting Points
Fig. 6. Taxi Trip During Night-Owl Time
Fig. 7. Taxi Trip Boarding and Alighting Points During Peak Hours
Fig. 8. Comparison of Taxi O-D Trips
Fig. 1. Standard GPS Raw Data Structure and Attributes
Table 1. Data Field and Attributes Generated by Taxi Tachometer
Table 2. % of Taxi Trip Prod/Attr. Volume by District During Night-Owl Time
Table 3. % of Taxi Trip Prod/Attr. Volume by District During Peak Hours
Table 4. Expanded Busan DTG Taxi Passenger O-D Table by District
Table 5. KTDB Busan Taxi Passenger O-D Table by District
Table 6. Taxi Trip Production and Attraction Rank by District
Table 7. Spearman’s Coefficients of Selected Variables in DTG and KTDB Data
References
- Ahn, K. J. (2014). Analyzing the usage and operation behavior of taxies through integrated digital tachograph(IDTG), The Seoul Institute (SDI) (in Korean).
- CDM, Smith, Horowitz, A., Creasey, T., Pendyalam, R. and Chen, M. (2014). Analytical travel forecasting approaches for project-level planning and design, NCRHP Report 765, Transportation Research Board, National Academy of Sciences, Washington DC, USA.
- Ha, J. H. and Lee, S. G. (2016). "The estimation of commuting pattern and the analysis of the commuting network structure using smart card data : Focused on the possibility of application through the validation process with household travel survey data." Journal of Korea Planning Association, Vol. 51, No. 4, pp. 123-143. https://doi.org/10.17208/jkpa.2016.08.51.4.123
- Hwang, J. H. and Yoon, D. S. (2006). "A comparative analysis of operational of corporation-owned and owner-driver taxies using tachometer output data." Journal of Korea Society of Transportation, Vol. 24, No. 6, pp. 45-54 (in Korean).
- Kim, J. Y. (2014). A Study on Key Factors to Affect Taxi Travel Using DTG Data in Seoul, Master's Thesis, Hongik University (in Korean).
- Kim, R. K., Kim, C. M. and Koo, J. E. (2007). "An analysis of operation condition and characteristics of corporation taxi using tachometer output data in Gyeonggi-do." Proceedings of the KOR-KST Conference, pp. 459-468 (in Korean).
- Kim, S. Y. (2014). Impact analysis of digital tachograph installation of commercial vehicles, Master's Thesis, Ajou University (in Korean).
- Korea Institute of Transportation (KOTI) (2016). Actualization of nationwide passenger O/D, Korea Transport DataBase (in Korean).
- Lee, J. W. and Kim, H. J. (2001). "Analysis of operation of corporation taxicab using the tachometer output data." KSCE Journal of Civil Engineering, pp. 785-797 (in Korean).
- Lee, S. J., Kim, J. H. and Choi, I. J. (2001). "A study on taxi revenue analysis in Seoul." Journal of Korea Society of Transportation, Vol. 21, No. 6, pp. 241-251 (in Korean).
- Park, H. S. (2016). Estimating taxi origin-destination trip table using digital tacho graph(DTG) data, Master's Thesis, Myongji University (in Korean).
- Seok, J. S. (2014). "The idea about using digital tachograph data for improve the urban road traffic safety." Transportation Technology and Policy, Vol. 11, No. 5, pp. 52-61 (in Korean).
- Zhang, Z., Rasouli, S. and Timmermans, H. (2014). "Evaluating the accuracy of GPS-based taxi trajectory records." 12th International Conference on Design and Decision Support Systems in Architecture and Urban Planning, DDSS, Procedia Environmental Sciences, Vol. 22, pp. 186-198.