What file type does Navisworks use?
Supported CAD File Formats Navisworks has its own native file formats (. nwd, . nwf, . nwc); however Autodesk Navisworks solutions can additionally read a combination of many popular 3D CAD formats.
What is the difference between NWC and NWD files?
An NWF file contains an index of all model files you are using. NWD files are generally more compact than the original CAD files and can be loaded more quickly into Navisworks. These files are intended to be used to publish and distribute a compiled version of the current project for others to review.
What is a .NWC file?
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What is a Navisworks NWF file?
An NWF file contains an index of all model files you are using. This file format stores all of the Navisworks specific data that the NWF file format stores, as well as the geometry of the model. NWD files are generally more compact than the original CAD files and can be loaded more quickly into Navisworks.
Can Navisworks Open Sat files?
See the following table for the native CAD file formats you can open in Autodesk Navisworks without having the CAD applications installed on your machine….Supported CAD File Formats.
| Format | Extension |
|---|---|
| Autodesk Navisworks | .nwd, .nwf, .nwc |
| Autodesk | .fbx |
| AutoCAD | .dwg, .dxf |
| ACIS SAT (to V7) | .sat |
Can Navisworks Open 3DM files?
This addin allows direct import of 3DM (*. 3dm) files into Navisworks 2015.
Can Navisworks Freedom open NWC files?
To open an NWF file, a Navisworks product is required, such as Manage (not Freedom), as well as access to the original CAD files. When you open an AutoCAD or Revit file in Navisworks, by default, a cache file (NWC) is created, which contains all the converted details required.
What is NWC in Navisworks?
NWC, or Navisworks Cache files, are generated when CAD files or laser scans are opened, merged, or appended in Navisworks. Once the file is opened in Navisworks, any changes made—such as redlines, markups, viewpoints, or display overrides—cannot be saved back to this format.
What is the difference between NWC and NWF?
When you open an AutoCAD or Revit file in Navisworks, by default, a cache file (NWC) is created, which contains all the converted details required. The NWF file will read in the cache files of CAD files that have not been modified, which will reduce the time to load the files and the amount of memory used.
How do I open a .NWF file?
To open an NWF file, a Navisworks product is required, such as Review, Simulate, or Manage (not Freedom), as well as access to the original CAD files. (Note: Copies of the original CAD files may be used. However, they must have the same file names as the original files).
What files can Navisworks import?
Formats natively supported include:
- NavisWorks – . nwd, . nwf, .
- AutoCAD Drawing – . dwg, . dxf (up to AutoCAD 2018)
- MicroStation (SE, J, V8, & XM) – . dgn, .
- 3D Studio Max – . 3ds, .
- ACIS SAT – . sat, .
- DWF – . dwf, .
- CATIA – . model, session, .
- IFC – . ifc (IFC2X_PLATFORM, IFC2X_FINAL, IFC2X2_FINAL, IFC2X3, IFC4)
What are the different file formats in Navisworks?
Info about the Navisworks file formats: NWF, NWD, NWC. An NWF file contains an index of all model files you are using. It also stores all other Navisworks data.
Can you save NWD files in Navisworks?
NWD You can only save NWD files if you have a Navisworks license. This file format stores all of the Navisworks specific data that the NWF file format stores, as well as the geometry of the model. NWD files are generally more compact than the original CAD files and can be loaded more quickly into Navisworks.
What are the native file formats for Autodesk?
Autodesk Navisworks has three native file formats: NWD, NWF, and NWC.
How does cache work in Autodesk Navisworks?
When you next open file or append file in Autodesk Navisworks, the data is read from the corresponding cache file if it is newer than the original file. If the cache file is older, which means the original file has changed, Autodesk Navisworks converts the updated file, and creates a new cache file for it.