.SDBX File

The sdbx file extension is associated with the AutoCAD Civil 3D, a civil engineering CAD solution for Microsoft Windows operating system, developed by Autodesk.

The sdbx file contains 3D survey database.

How to open:

Use AutoCAD Civil to work with *.sdbx files.

How to convert:

As far as we know, this .sdbx file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.