GSMNet: A Hierarchical Graph Model for Moving Objects in Networks

GSMNet: A Hierarchical Graph Model for Moving Objects in Networks

Existing data models for moving objects in networks are often limited by flexibly controlling the granularity of representing networks and the cost of location updates and do not encompass semantic information, such as traffic states, traffic restrictions and social relationships. In this paper, we...

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Bibliographic Details
Main Authors: Hengcai Zhang, Feng Lu
Format: Article
Language:English
Published: MDPI AG 2017-03-01
Series:ISPRS International Journal of Geo-Information
Subjects:
moving objects
data model
network
trajectories
semantic information
Secondo
Online Access:http://www.mdpi.com/2220-9964/6/3/71

Internet

http://www.mdpi.com/2220-9964/6/3/71

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