• DE
  • EN
  • FR
  • Base de données et galerie internationale d'ouvrages d'art et du génie civil

Publicité

Building Interior Model Interpolation between IFC and CityGML

Auteur(s):

Médium: article de revue
Langue(s): en 
Publié dans: The Open Construction and Building Technology Journal, , n. 1, v. 9
Page(s): 170-176
DOI: 10.2174/1874836801509010170
Abstrait:

The use of building interior model in indoor emergency response and building interior navigation is becoming more and more common. Although the LoD4 of CityGML can express building interior spatial information quite well, it is hard to gather or obtain the spatial data in the building. In particular, building interior model needs rich semantics information (e.g. the width of window) to perform extra calculation such as the fire evacuation scenario. This paper addresses this issue by presenting a framework of interpolation between IFC and CityGML, which uses IFCXML as intermediate output file. There are two advantages relative to the direct conversion. One advantage is that IFCXML is defined in XML which has better readability, scalability and flexibility than IFC, and IFCXML can be integrated into XML database or web service. Since IFC contains the whole construction engineering information, the other advantage is that we don’t need to convert whole the IFC file. The analysis results showed that this interpolation framework is practical and feasible, and it provides a partially converting solution between IFC and CityGML.

Copyright: © 2015 Li Zhu, Huaqing Mao
License:

Cette oeuvre a été publiée sous la license Creative Commons Attribution 4.0 (CC-BY 4.0). Il est autorisé de partager et adapter l'oeuvre tant que l'auteur est crédité et la license est indiquée (avec le lien ci-dessus). Vous devez aussi indiquer si des changements on été fait vis-à-vis de l'original.

Publicité

  • Informations
    sur cette fiche
  • Reference-ID
    10381412
  • Publié(e) le:
    22.11.2019
  • Modifié(e) le:
    22.11.2019