In this model, there are two features in the IfcBuildingElementProxy category that define envelopes that will cause some rooms to be split incorrectly. Most models will require some minimal editing before features are extracted.
Remove Unnecessary Objects in Imported Geometry The model after importing into Pathfinder 3. We opened the rac_advanced_sample_project.rvt model procided by Autodesk in Revit and saved it using the IFC file format.įigure 1 shows the model after importing into Pathfinder. The IFC files include type data (slab, doors, stairs, etc.) for the objects in the model.Īs of the Pathfinder 2018.4 release you can import IFC files and use the type data to speed construction of a new model. Transfer of BIM data between software programs typically uses Industry Foundation Classes (IFC) files. In Pathfinder, this can significantly speed model creation since it includes automatic extraction of floors, doors, and stairs.īIM (Building Information Modeling) is a 3D model-based process to more efficiently plan, design, construct, and manage buildings. Pathfinder and PyroSim include the capability to import Industry Foundation Classes (IFC) files that describe building data. To follow along with this post, download the Revit Sample Project File that is used below, provided by AutoDesk. Remove Unnecessary Objects in Extracted Geometry Created with software version: 2020.1 Table of Contents
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