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3D visualization of urban data based on CityGML with WebGL / Gilles Gesquière in International journal of 3-D information modeling, vol 1 n° 3 (July - September 2012)  

Public [article]  inInternational journal of 3-D information modeling > vol 1 n° 3 (July - September 2012) . - pp 1 - 15 Titre : 3D visualization of urban data based on CityGML with WebGL Type de document : Article/Communication Auteurs : Gilles Gesquière, Auteur ; Alexis Manin, Auteur Année de publication : 2012 Article en page(s) : pp 1 - 15 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Applications SIG [Termes IGN] CityGML [Termes IGN] milieu urbain [Termes IGN] modélisation 3D [Termes IGN] service web [Termes IGN] système d'information géographique [Termes IGN] visualisation 3D Résumé : (auteur) Due to the advances in computer graphics and improved network speed it is now possible to navigate in 3D virtual world in real time. Until now, technologies employed require to install standalone application or plugins on navigators. The arrival of HTML 5 brings news solutions to visualize 3D data in a browser with WebGL. Several globe projects have proven that such technologies can be employed. Unfortunately, demonstrations are often based on proprietary formats to exchange or to store data. In this work, we propose to use CityGML: a standard provided by the Open Geospatial Consortium. CityGML files are imported in our Environment Editor. With several tools that we present in this paper, data are processed and stored. A client server application is also presented to permit the visualization of geometry and semantic in a navigator. Numéro de notice : A2012-706 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.4018/ij3dim.2012070101 En ligne : https://www.irma-international.org/article/visualization-urban-data-based-citygm [...] Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=81970 [article]