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Interactive exploration of events and presence of people in space and time through KD-photomap

: Vrotsou, Katerina; Zhi, Haolin; Peca, Iulian; Andrienko, Gennady; Andrienko, Natalia


Tortora, Genny ; Association for Computing Machinery -ACM-:
International Working Conference on Advanced Visual Interfaces, AVI 12. Proceedings : Capri Island (Naples), Italy, May 22 - 25, 2012
New York: ACM, 2012
ISBN: 978-1-4503-1287-5
International Working Conference on Advanced Visual Interfaces (AVI) <2012, Capri Island>
Fraunhofer IAIS ()
visual analytic; interactive exploration; georeferenced data

We explore people's activities in space and time by analysing publicly available georefenced photographs. We do this using KD-photomap, a web-based visual analytics system forexploring collections of Flickr photographs and meta-data associated with them. The system provides an interface for flexible browsing of photographs in search of interesting pictures, and places, and also a framework for exploration of presence and identification of events in space and time.