BIM-GIS interoperability

Urban Analytics Lab
2019-09-26
CityGML dataset obtained from IFC (storey of one building) with the approach developed within the IFC2CityGML project at the National University of Singapore. Source of the input IFC dataset: BCA Singapore. Source of the image: Konde A et al. (2018). Floor plans in CityGML. ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., IV-4/W6: 25–32.
3D GIS bim
Urban Analytics Lab
Urban Analytics Lab

Related

Posts

New paper: Extending CityGML for IFC-sourced 3D city models
Development of an application domain extension published in Automation in Construction
2020-11-16 2 min read
Project
New paper: Extending CityGML for IFC-sourced 3D city models
New paper: Exploration of open data in Southeast Asia to generate 3D building models
This article investigates the current status of generating 3D building models across 11 countries in Southeast Asia from publicly available data, primarily volunteered geoinformation (OpenStreetMap)
2020-09-12 2 min read
Project
New paper: Exploration of open data in Southeast Asia to generate 3D building models
New paper: Visualising detailed CityGML and ADE at the building scale
There is an increasing activity in developing workflows and implementations to convert BIM data into CityGML. However, there are still not many platforms that are suitable to view and interact with the detailed information stored as a result of such conversions, especially if an Application Domain Extension (ADE) is involved to support additional information
2020-09-11 2 min read
Project
New paper: Visualising detailed CityGML and ADE at the building scale
Paper on quality of BIM-GIS conversion
Much work has been done on quality of geoinformation and interoperability between BIM and GIS. However, the intersection of the two - quality control of the conversion between BIM and GIS - remains uncharted
2019-09-26 2 min read
Project
Paper on quality of BIM-GIS conversion

Publications

Extending CityGML for IFC-sourced 3D city models
Differences in the scope and intent of the contrasting IFC and CityGML data formats entail that converting the former to the latter …
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Extending CityGML for IFC-sourced 3D city models
Visualising detailed CityGML and ADE at the building scale
There is an increasing activity in developing workflows and implementations to convert BIM data into CityGML. However, there are still …
PDF Cite Project DOI
Visualising detailed CityGML and ADE at the building scale
The ISPRS-EuroSDR GeoBIM benchmark 2019
Standardised data formats and data models are essential for data integration and interoperability, which in turn adds value to data by …
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The ISPRS-EuroSDR GeoBIM benchmark 2019
Tools for BIM-GIS Integration (IFC Georeferencing and Conversions): Results from the GeoBIM Benchmark 2019
The integration of 3D city models with Building Information Models (BIM), coined as GeoBIM, facilitates improved data support to …
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Tools for BIM-GIS Integration (IFC Georeferencing and Conversions): Results from the GeoBIM Benchmark 2019
Graph transformation rules for IFC-to-CityGML attribute conversion
In model transformation, the population of attributes on the target side constitutes the last step of the conversion process that …
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Graph transformation rules for IFC-to-CityGML attribute conversion
Quality of BIM-GIS conversion
Much work has been done on quality of geoinformation and interoperability between BIM and GIS. However, the intersection of the two – …
PDF Cite Project DOI
Quality of BIM-GIS conversion