Bancada: Using Mobile Zoomable Lenses for Geospatial Exploration

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dc.contributor.authorRodrigues, Francisco Marinho
dc.contributor.authorSeyed, Teddy
dc.contributor.authorMaurer, Frank
dc.contributor.authorCarpendale, Sheelagh
dc.date.accessioned2015-07-27T18:16:21Z
dc.date.available2015-07-27T18:16:21Z
dc.date.issued2014
dc.description.abstractNowadays, looking at the path between two points on a city map has become a simple task using any modern tablet, smartphone or laptop. However, when exploring maps with different information across multiple layers and scales, users experience information discontinuity. Bancada is a multi-display system developed to investigate the exploration of geospatial information using multiple mobile devices in a multi-display environment. In Bancada, tablets are Zoomable Magic Lenses that augment, through specific geospatial layers, an overview map displayed on a tabletop or on a wall display. Users interact with lenses using touch gestures to pan and zoom; and multi-layer maps can be built by overlapping different lenses. Currently, Bancada is being used to research user interfaces separated across multiple devices and interactions with high-resolution mobile devices. Future work with Bancada includes (i) evaluating the user performance when using one tablet or multiple tablets to control all lenses; (ii) exploring what and how interactions can be performed on an overview map; and (iii) exploring how lenses can be changed.en_US
dc.description.refereedYesen_US
dc.identifier.doi10.1145/2669485.2669555
dc.identifier.doihttp://dx.doi.org/10.11575/PRISM/35523
dc.identifier.urihttp://hdl.handle.net/1880/50622
dc.publisherACMen_US
dc.publisher.urlhttp://doi.acm.org/10.1145/2669485.2669555en_US
dc.titleBancada: Using Mobile Zoomable Lenses for Geospatial Explorationen_US
dc.typeunknown
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