Title :
Construction of Urban Bus System Database Using Dynamic Segmentation Techniques - A Case Study of Xuchang City
Author :
Xu Shuna ; Li Changpo
Author_Institution :
Coll. of Urban Planning & Environ. Sci., XuChang Univ., Xuchang, China
Abstract :
According to the characteristics of bus system data, designed a proper linear referencing system and dynamic segmentation data model. Then take as an example, introduce the process of building a bus system database in detail. This database can satisfy the needs of public transportation information inquiry well. Finally, summarize the superiority of dynamic segmentation model over the traditional data moel, while also point out the unavoidable defect.
Keywords :
data models; database management systems; road vehicles; traffic engineering computing; Xuchang City; dynamic segmentation data model; dynamic segmentation techniques; linear referencing system; public transportation information inquiry; urban bus system database construction; Cities and towns; Data models; Geometry; Roads; Spatial databases; Vehicle dynamics;
Conference_Titel :
Remote Sensing, Environment and Transportation Engineering (RSETE), 2012 2nd International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4673-0872-4
DOI :
10.1109/RSETE.2012.6260518
