M. Beham ,  S. Podaras ,  R. Splechtna ,  D. Gračanin ,  K. Matković (2017)

MC1 — Iterative Analysis of Spatio-temporal Data by Textual Queries and Visualizations

communication medium

2017 IEEE Conference on Visual Analytics Science and Technology (VAST Challenge Entry)


Visualizing monitored traffic over a long period of time is a difficult problem. The trajectories of many traffic participants have to be taken into account to find regular patterns and unusual behavior. We introduce a novel system for visual analysis of spatio-temporal tracking data. This system, developed as response to VAST 2017 Mini-Challenge 1, enables iterative analysis steps by combining textual queries and linking and brushing interactive visualizations in ComVis tool.

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