![Discrepancy in the geolocation of an IFC file (ifc2x3 or ifc4x) created by exporting the digital model using Civil 3D when the projection uses units in US Survey feet Discrepancy in the geolocation of an IFC file (ifc2x3 or ifc4x) created by exporting the digital model using Civil 3D when the projection uses units in US Survey feet](https://s3-us-west-2.amazonaws.com/ist-app-support-files/000027481/00N39000003LL24-0EM5x000003EyHW.png)
Discrepancy in the geolocation of an IFC file (ifc2x3 or ifc4x) created by exporting the digital model using Civil 3D when the projection uses units in US Survey feet
The IFC data schema architecture with conceptual layers, as displayed... | Download Scientific Diagram
![Structure of the IFC data model (author reproduction based on source:... | Download Scientific Diagram Structure of the IFC data model (author reproduction based on source:... | Download Scientific Diagram](https://www.researchgate.net/profile/Mikael-Laakso/publication/252069448/figure/fig5/AS:298046328983556@1448071190790/Excerpt-data-from-an-IFC-BIM-model-stored-in-STEP-physical-file-format_Q320.jpg)