Centre de documentation
scientifique

Oblique aerial image acquisition, 3D city modeling, 3D city guide project for Konya metropolitan municipality / Tuncer Ozerbil in International journal of 3-D information modeling, vol 4 n° 2 (April - June 2015)  

Public [article]  inInternational journal of 3-D information modeling > vol 4 n° 2 (April - June 2015) . - pp34 - 37 Titre : Oblique aerial image acquisition, 3D city modeling, 3D city guide project for Konya metropolitan municipality Type de document : Article/Communication Auteurs : Tuncer Ozerbil, Auteur ; Ergun Gokten, Auteur ; Mustafa Onder, Auteur ; et al., Auteur Année de publication : 2015 Article en page(s) : pp34 - 37 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Applications photogrammétriques [Termes IGN] CityGML [Termes IGN] image aérienne à axe vertical [Termes IGN] image aérienne oblique [Termes IGN] intégration de données [Termes IGN] modèle 3D de l'espace urbain [Termes IGN] Oracle [Termes IGN] système d'information géographique [Termes IGN] Turquie Résumé : (auteur) Usage of aerial oblique cameras and oblique images in generation of 3D city models has become popular all over the world in recent years and various solutions has been developed involving specialized methods and softwares. The first comprehensive step in this field was taken by Konya Metropolitan Municipality in Turkey in 2012 and the project undertaken by GEOGIS has been successfully completed in Februaty 2014. It is the fast Lime in Turkey that 3D city model of this large scale has been generated. The project involves: Aerial image acquisition of the project area with vertical and oblique cameras respectively and photogrammetric triangulation; Development of OttoPenta software, which can display oblique images in pentaview screen, make spatial queries and also can measure the horizontal, vertical distance and area; Digitization of roof and roof structures from vertical stereo images using photogrammetric intertetation techniques and generation of 3D solid building models using this data; Assigning building ID numbers to solid models to integrate with the GIS data of the Municipality that is available in Oracle Spatial database; Automatic texturing of 3D models with oblique images; Exporting of textuted 3D models into Oracle Spatial Database in CityGML format, complying the OGC standards; and development of KNVCity software, to create and publish the 3D city guide on WEB and mobile devices. The goal of this paper is sharing the experience and knowledge that was gained during the 3D City modeling and 3D city guide project which was performed for the first time in Turkey. Numéro de notice : A2015-586 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.4018/IJ3DIM.2015040103 En ligne : http://doi.org/10.4018/IJ3DIM.2015040103 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=77862 [article]

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
138-2015021	RAB	Revue	Centre de documentation	En réserve L003	Disponible