Abstract
Combining conventional Building Information Modeling (BIM) tools and Linked Data technologies improves the options to connect building models to external datasets. Existing workflows in this regard expect a conventional BIM model - including object’s geometry - as a starting point. This paper presents a novel, alternative workflow oriented towards existing buildings, including an initial implementation. Modeling the building topology using the BOT ontology is done first, allowing a Linked Data modeler to enrich this initial graph from the start of a project without being dependent on a BIM with (detailed) geometry. Later, a conventional BIM - including objects’ geometry - of the existing building can be made, starting from the shared building topology. At the end of this more flexible workflow, both the initial RDF graph and the BIM-based RDF graph are directly connected to each other, combining both datasets.
Original language | English |
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Title of host publication | eWork and eBusiness in Architecture, Engineering and Construction |
Subtitle of host publication | Proceedings of the 12th European Conference on Product and Process Modelling (ECPPM 2018), September 12-14, 2018, Copenhagen, Denmark |
Editors | Jan Karlshøj, Raimar Scherer |
Place of Publication | London |
Publisher | CRC Press |
Pages | 347-354 |
Number of pages | 8 |
ISBN (Print) | 9780429506215 |
DOIs | |
Publication status | Published - 2018 |
Externally published | Yes |
Event | 12th European Conference on Product and Process Modelling - Copenhagen, Denmark Duration: 12 Sept 2018 → 14 Sept 2018 Conference number: 12 |
Conference
Conference | 12th European Conference on Product and Process Modelling |
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Abbreviated title | ECPPM |
Country/Territory | Denmark |
City | Copenhagen |
Period | 12/09/18 → 14/09/18 |
Keywords
- semantics
- BIM
- linked data
- existing buildings