Convert RFA to OBJ
Conversion options for rfa to obj export. Exporting 3D models from Revit family files.
How to convert rfa to obj file
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RFA files are so called family files from Autodesk Revit Architecture and contain 3D design data for various building components or elements in architecture, engineering, and construction projects. As such these are not mere 3D models, but a packages with 3d data, parametric information, material properties, metadata, behavioral data as well as various settings.
This means that exporting these files to other 3D formats may not be that simple and also that not everything can be translated accordingly.
In case of rfa to obj conversion, this covers only export of 3D model or geometry.
How to export the 3D model from Revit RFA file to OBJ format
The default option how to convert rfa to obj is to use Revit Architecture and with the help of the special OBJ Exporter plugin simply export the models from .rfa files.
Another option, which seems to be preferred for exchange purposes is to export the RFA first to either FBX or IFC format, which you can then use in numerous other 3D modeling tools. Of course this will require that you have access to Revit for such export.
Exporting RFA files without Revit?
It will be incredibly difficult, if not impossible to export RFA files without access to Revit itself due to the proprietary nature of the file format.
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Understanding RFA and OBJ file formats
The RFA file format is primarily associated with Revit Family Files, which are used in Autodesk Revit, a Building Information Modeling (BIM) software. These files contain 3D models and components used in architectural design and construction projects.
On the other hand, the OBJ file format is a widely-used 3D model format that represents 3D geometry. It is supported by many 3D graphics applications and is known for its simplicity and ease of use in exchanging 3D data between different software.
How to convert RFA to OBJ
Converting an RFA file to an OBJ file involves exporting the 3D model from Revit and then converting it to the OBJ format. This process allows you to use the model in various 3D applications that support OBJ files.
Best software for RFA to OBJ conversion
The best software for converting RFA to OBJ is Autodesk Revit itself, as it allows you to export models in different formats. Here’s how you can do it:
- Open your RFA file in Autodesk Revit.
- Go to the File menu and select Export.
- Choose the CAD Formats option and then select OBJ as the export format.
- Follow the prompts to complete the export process.
Alternatively, you can use third-party software like Blender or Autodesk 3ds Max to import the RFA file and then export it as an OBJ file.
