What is the difference between linking a CAD file and importing a CAD file?

You will notice that there is two options to bring the DWG file: Import and Link. Avoid using Import CAD. It makes your model heavier, causing performance issues. Link CAD is better: it loads the latest version of the DWG each time you open Revit and is more efficient to manage the files.

Link a CAD File

  1. Open the Revit model.
  2. If you want the linked file to display only in a particular view, open that view.
  3. Click Insert tab Link panel (Link CAD).
  4. In the dialog, for Files of type, select the desired file type.
  5. Navigate to the folder that contains the file to link, and select the file.

What does current view only mean when linking a CAD file?

4. A linked CAD file is view specific, it belongs to the specific floorplan when ‘current view only is checked and does not show up in other levels.

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What is import CAD in Revit?

Open a Revit model, and use the Import CAD tool to import vector data from other CAD programs. If you want to import 3D geometry using SAT or 3DM files, see Import a 3D Shape. … In the dialog, for Files of type, select the desired file type. Navigate to the folder that contains the file to import, and select the file.

How do I convert DWG to RVT?

Step 1: Prepare Your DWG Files.

  1. Open the file in AutoCAD.
  2. Check for xrefs (externally referenced DWG files). …
  3. Run SETBYLAYER. …
  4. Run PURGE. …
  5. Freeze any layers you don’t need.
  6. Use SAVEAS to save a copy of the file in your “CAD Links” folder (or wherever your standard linked file location is).

Why is my linked CAD not showing in Revit?

Causes: The CAD file has values much higher than the 20 mile limit for geometry from internal origin that was applied for Revit. The values themselves are not a problem but the CAD file has reference blocks that refer to 0,0,0 which is the cause of not displaying the CAD link.

How do I move a linked CAD in Revit?

Auto – Project Base Point to Project Base Point

If the host model’s project base point changes, the linked model does not reflect the change. To reposition the linked model, select it, right-click, and click Reposition to Project Base Point.

Where are Revit imported CAD files?

To see a CAD file in a good Revit view or delete it, simply click on the Show or Delete. This also helps locating a particular imported DWG in your hundreds of views & sheets! Another nice feature is the chance to select one CAD file from the list and click Find Views.

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Link a CAD File

  1. Open the Revit model.
  2. If you want the linked file to display only in a particular view, open that view.
  3. Click Insert tab Link panel (Link CAD).
  4. In the dialog, for Files of type, select the desired file type.
  5. Navigate to the folder that contains the file to link, and select the file.

Select the checkbox next to an individual CAD Import or CAD Link and right-click to select Show Elements. Ideate Explorer will attempt to find a View where the CAD file is visible. Select and CAD file to be deleted then use Ideate Delete to remove it from the project.

How do I set Proxygraphics to 1 in AutoCAD?

To Use Proxy Graphics

  1. Set up the drawing to display the view for which you want to create proxy graphics.
  2. At the command line, enter Proxygraphics.
  3. Enter 1.
  4. Save the drawing.
  5. To turn off proxy graphics, enter Proxygraphics, and then enter 0.

How do I delete a CAD file?

To Delete a Sheet Drawing

  1. On the Quick Access toolbar, click Project Navigator .
  2. Click the Sheets tab, and click (Explorer View) in the title bar.
  3. Select the sheet drawing you want to delete, right-click, and click Delete.
  4. In the Confirm Sheet Delete dialog box, click Yes.

How do I edit a CAD file in Revit?

1. Open your CAD details and change them to 0 layers then delete the Hatch pattern in the CAD file. Clean up your CAD file before importing into Revit (By this we can get single line type in Revit).

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Can you import AutoCAD into Revit?

You can import data from other CAD programs into a Revit model. Supported CAD formats include AutoCAD (DWG and DXF), MicroStation® (DGN), Trimble® SketchUp® (SKP and DWG), SAT, and 3DM (Rhinoceros®). When you import a file, the format of the imported file may support varying qualities of geometry.

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