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arXiv · 1205.1796

Moving Object Trajectories Meta-Model And Spatio-Temporal Queries

Azedine Boulmakoul·Lamia Karim·Ahmed Lbath
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Abstract

In this paper, a general moving object trajectories framework is put forward to allow independent applications processing trajectories data benefit from a high level of interoperability, information sharing as well as an efficient answer for a wide range of complex trajectory queries. Our proposed meta-model is based on ontology and event approach, incorporates existing presentations of trajectory and integrates new patterns like space-time path to describe activities in geographical space-time. We introduce recursive Region of Interest concepts and deal mobile objects trajectories with diverse spatio-temporal sampling protocols and different sensors available that traditional data model alone are incapable for this purpose.

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Azedine Boulmakoul, Lamia Karim, Ahmed Lbath. 2012-05-08. Moving Object Trajectories Meta-Model And Spatio-Temporal Queries. https://doi.org/10.5121/ijdms.2012.4203

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