FreeMapRetrieve: Freehand Gestures for Retrieve Operations in Large-Screen Map Environments
Jonas Hurst,
Auriol Degbelo,
Christian Kray
Abstract:Abstract. Current research has investigated freehand gestures for Pan and Zoom operations on maps on large screens. Freehand gestures for Retrieve operations, however, have remained largely unexplored. To address this gap, this work introduced two mechanisms for Retrieve on large displays in a research-through-design study: Pointer-to-Feature (i.e. moving a pointer to a geographic feature and then performing a hand gesture to achieve Retrieve) and Feature-to-Pointer (i.e. moving a geographic feature to a stati… Show more
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