Investigation of Service Item for Archived VDS Data User Services: Focused on Expressway
Han‐Soo Kim, Seung-kirl Baek, Seong Namkoong, Seungjin Shin, Dong-Joo Park · The Journal of The Korea Institute of Intelligent Transport Systems · 2007
The purpose of this research is to investigate service item to develop archived VDS(Vehicle Detecting System) data user services. Through the review of related studies and literature and investigation of the current application status of the vehicle detector data, the service item from the historical detector data were identified. The relative importance of the identified service item was measured based on the application purpose, usage and frequency of application.