Zusammenfassung
In diesem Beitrag werden Visualisierungstechniken vorgestellt, die auf den Gestaltungsprinzipien von Panoramakarten und Detail- und Überblicksdarstellungen beruhen. Die Techniken generieren multiperspektivische Ansichten für geovirtuelle 3D-Umgebungen, insbesondere für zwei häufig benötigte Ansichtsformen, die Vogelperspektive und die Fußgängerperspektive. Die Techniken tragen dazu bei, die Bandbreite der computergestützten, interaktiven 3D-Darstellungen zur Visualisierung von virtuellen 3D-Raummodellen zu erweitern und die Effektivität raumbezogener Informationsdarstellungen im Hinblick auf Ortsbewusstsein und Informationsgehalt zu verbessern.
Abstract
This contribution presents two interactive visualization techniques based on principles of panorama maps and detail-and-overview visualizations. The techniques generate multi-perspective views of geovirtual 3D environments for two common viewing modes, the bird’s eye view and the pedestrian’s view. The techniques help to enlarge the bandwidth of computer-generated, interactive 3D presentations for visualizing virtual 3D spatial models and improve the effectivity of spatial information visualization regarding location-awareness and information contents.
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Lorenz, H., Trapp, M. & Döllner, J. Interaktive, multiperspektivische Ansichten für geovirtuelle 3D-Umgebungen. j. Cartogr. Geogr. inf. 59, 175–181 (2009). https://doi.org/10.1007/BF03544053
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DOI: https://doi.org/10.1007/BF03544053