The Application Model of Moving Objects in Cargo Delivery System
Fengli Zhang, Zhou Ming-tian, Bo Xu · 2004
The development of spatio-temporal database systems is primarily motivated by applications which track and present mobile objects. In this paper, solutions for establishing the moving object database based on GPS/GIS environment are presented, and a data modeling of moving object is given by using Temporal logical to extent the query language, finally the application model in cargo delivery system is shown.