Publication in conference proceedings
Fusion of Geo-Referenced Data for Visual Simulation in Location-based Mobile Computing
António Calado (Calado, A.); Miguel Sales Dias (Dias, J.);
Proceedings of Conference on Construction Applications of Virtual Reality 2004, CONVR 2004, ADETTI/ISCTE, Lisbon
Year (definitive publication)
2004
Language
English
Country
Portugal
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Abstract
Mobility is an emerging concept in the GIS (Geographic Information Systems) domain, and according to some specialists, it will introduce a revolution in how GIS users interact with their data. With this paper, we propose a system architecture for a global, fully mobile and location-based GIS system, creating an abstraction to support generic multi-level geo-referenced data, from satellite imagery, airborne imagery, GIS mapping, 3D volumetric models and augmented reality, with multiple levels of detail, as well as multiple forms of visualization and interaction.
Acknowledgements
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Keywords
Mobility,GIS,3D volumetric models,Augmented Reality,PDA
  • Computer and Information Sciences - Natural Sciences
  • Electrical Engineering, Electronic Engineering, Information Engineering - Engineering and Technology

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