Moving Objects Data Model Based on Multi-Scale Road Networks

被引：0
|
作者：
Xiao, Hui [1 ]
机构：
[1] Nanjing Xiaozhuang Univ, Sch Environm Sch, Nanjing, Jiangsu, Peoples R China
来源：
2016 IEEE INTERNATIONAL CONFERENCE OF ONLINE ANALYSIS AND COMPUTING SCIENCE (ICOACS) | 2016年
关键词：
Multi-scale; Road Networks; Moving Objects; Data Model;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Data management for moving objects on road networks has become a hot topic research recently years. Moving objects have different running characteristics in different scales of road networks, but existing data models on moving objects haven't consider multi-scale characteristics in road networks. The concepts such as multi-scale moving objects trajectories, multi-scale moving objects locations are defined in the paper. This paper presents moving objects data model based on multi-scale road networks, and realizes representation for moving objects in multi-scale road networks.
引用
收藏
页码：123 / 126
页数：4
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