Understanding the Export Process from Revit to AutoCAD
Exporting a model from Revit to AutoCAD requires a systematic approach to ensure all relevant details are accurately transferred. The process can be broken down into clear steps.
Steps to Export a Revit Model to AutoCAD
1. Preparation of the 3D View
Begin by opening the specific 3D view of your project that you intend to export. This view should be configured according to your project needs, ensuring all elements are correctly displayed.
2. Initiate the Export Process
Navigate to the File tab located in the upper left corner of the Revit interface. From the dropdown menu, select the “Export” option followed by “CAD Formats.” Choose “DWG” to proceed with the export process, as DWG is the preferred format for AutoCAD.
3. Configure Export Settings
Upon selecting DWG, the DWG Export dialog box will appear. Here, click on “Modify Export Setup” to access deeper customization options. It’s important to refine your settings to meet the project’s specific requirements.
4. Adjust Solids and Preferences
Within the “Modify DWG/DXF Export Setup” dialog box, navigate to the “Solids” tab. Choose the appropriate option to export as AutoCAD Architecture or AutoCAD MEP Objects if applicable. This decision impacts how Revit elements are represented in AutoCAD.
5. Select Views and Sheets for Export
Return to the export dialog to specify the views or sheets that you want to include in the export. Make sure to check the relevant boxes for each view to ensure all necessary information is captured, particularly if exporting multiple sheets.
6. Finalize the Export
After making your selections, click “Next” to continue. A summary page will appear displaying the chosen formats and views. Review this page carefully to verify that everything is correct, then click “Export” to complete the process.
Alternative Export Options for Revit
Exporting to STL Files
For those looking to create 3D print files, you can also export Revit models into STL format. Open a 3D view, go to the File tab, and select “Export CAD Formats,” then choose “STL.” Follow similar steps to configure your settings in the STL Export dialog box, review the configurations, and save the file.
Using eTransmit for Transmitting Models
If you need to share a Revit model effectively, utilize the eTransmit tool available in the Add-Ins tab. This allows you to compile all necessary files into a single folder, facilitating easy sharing via email or other means.
Common Questions Regarding Revit to AutoCAD Exports
1. Can I export multiple views or sheets from Revit?
Yes, Revit provides the functionality to export multiple views or sheets simultaneously. While in the export settings, choose the desired views from the list and ensure they are checked before completing the export process.
2. What file formats are supported by Revit for import?
Revit can open various file formats, including its native formats (RVT, RFA, RTE), as well as CAD formats like DWG, DXF, DGN, and image formats such as JPEG, PNG, and TIFF.
3. Is it possible to customize export layers in AutoCAD?
Yes, when exporting to AutoCAD, you can customize layer mapping through the Layers tab in the Modify DWG/DXF Export Setup dialog. This allows for better organization of elements in the AutoCAD environment.
