Convert DGN to IGS

Understanding DGN and IGS file formats

The DGN file format is primarily used by MicroStation and other CAD software for designing and modeling. It is a vector image format that stores design data and is widely used in engineering and architecture. On the other hand, the IGS file format, also known as IGES (Initial Graphics Exchange Specification), is a standard for exchanging 3D models and designs between different CAD systems. It is a neutral file format that facilitates the sharing of information across various platforms.

How to convert DGN to IGS

Converting a DGN file to an IGS file involves using specialized software that can read and export these formats. The conversion process typically involves opening the DGN file in a compatible software and then exporting it as an IGS file.

Best software for DGN to IGS conversion

One of the best software options for converting DGN to IGS is Autodesk AutoCAD. AutoCAD supports both DGN and IGS formats, making it a versatile choice for this conversion. To convert a DGN file to IGS in AutoCAD, follow these steps:

• Open the DGN file in AutoCAD.
• Go to the File menu and select Export.
• Choose IGES as the export format.
• Save the file with the desired name and location.

Another reliable software is Bentley MicroStation, which natively supports DGN files and can export to IGS format. The process is similar to AutoCAD, using the File → Export → IGES options.