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Visualization of Documented 3D Cities

Clément Chagnaud John Samuel Samuel 1 Sylvie Servigne 2 Gilles Gesquière 1 
1 GeoMod - Modélisation Géométrique, Géométrie Algorithmique, Fractales
LIRIS - Laboratoire d'InfoRmatique en Image et Systèmes d'information
2 BD - Base de Données
LIRIS - Laboratoire d'InfoRmatique en Image et Systèmes d'information
Abstract : Documents whether historical photographs or urban regulations are important for understanding the urban past as well as for urban planning. CityGML is an open standard used to represent 3D structure and thematic information of the cities. In this article, we briefly present how the recent extension to CityGML to represent documents has been integrated to the 4D virtual urban environment. We will then focus on different visualization techniques of documents in this environment and the various metrics used to evaluate them.
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Submitted on : Friday, December 4, 2020 - 1:42:18 PM
Last modification on : Tuesday, June 1, 2021 - 2:08:08 PM
Long-term archiving on: : Friday, March 5, 2021 - 6:58:42 PM


Eurographics Workshop on Urban...
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Clément Chagnaud, John Samuel Samuel, Sylvie Servigne, Gilles Gesquière. Visualization of Documented 3D Cities. The Eurographics Workshop on Urban Data Modelling and Visualisation, UDMV 2016, Dec 2016, Liège, Belgium. pp.87-93, ⟨10.2312/udmv.20161425⟩. ⟨hal-01386601⟩



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