Combined LOD-Definition for Bridge Maintenance and 3D City Maps
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Détails bibliographiques
| Auteur(s): |
Omar El-Mahrouk
(University of Applied Sciences FH Campus Wien, Austria)
Sebastian Baumgartner (University of Applied Sciences FH Campus Wien, Austria) Marc-Patrick Pfleger (University of Applied Sciences FH Campus Wien, Austria) Markus Vill (University of Applied Sciences FH Campus Wien, Austria) |
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| Médium: | papier de conférence | ||||
| Langue(s): | anglais | ||||
| Conférence: | IABSE Symposium: Challenges for Existing and Oncoming Structures, Prague, Czech Republic, 25-27 May 2022 | ||||
| Publié dans: | IABSE Symposium Prague 2022 | ||||
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| Page(s): | 1859-1866 | ||||
| Nombre total de pages (du PDF): | 8 | ||||
| DOI: | 10.2749/prague.2022.1859 | ||||
| Abstrait: |
By applying BIM in the field of bridge maintenance and inspection, the research project “Public Administration 4.0”, founded by the city council of Vienna, has shown that the required Bridge-BIM- models for bridge inspection can also be used in other areas of public administration, such as 3D City Maps. To make this possible, the intersection of the requirements for geometric and semantic information must be defined from both fields. The research has shown that a LOD300 (Level of Detail) can be applied for bridge inspection whereas for 3D City Maps a LOD2 could be defined according to the Citygml 2.0 Standard. The combined LOD could then be defined with LOD300 & LOD3, therefore the bridge models for 3D City Maps in Vienna have to be modelled more detailed in order to fulfill the requirements for bridge inspection. Since there is no semantic information in the LOD-Definition of the Citygml Standard for 3D City Maps, this needs to be elaborated to complete the LOD interface. |
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| Mots-clé: |
BIM
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| Copyright: | © 2022 International Association for Bridge and Structural Engineering (IABSE) | ||||
| License: | Cette oeuvre ne peut être utilisée sans la permission de l'auteur ou détenteur des droits. |
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