Andrienko, GennadyGennadyAndrienkoAndrienko, NataliaNataliaAndrienko2022-03-112022-03-112009https://publica.fraunhofer.de/handle/publica/36268810.1145/1562849.15628502-s2.0-70350633782We describe a visual analytics method supporting the analysis of two different types of spatio-temporal data, point events and trajectories of moving agents. The method combines clustering with interactive visual displays, in particular, map and space-time cube. We demonstrate the use of the method by applying it to two datasets from the VAST Challenge 2008: evacuation traces (trajectories of people movement) and landings and interdictions of migrant boats (point events).enspatio-temporal datamovement datatrajectorymovement patternmovement behaviorpoint eventclusteringvisual analyticexploratory data analysisvisualization005006629conference paper