IfcOpenShell is an open source (LGPL) software library that helps users and software developers to work with the Industry Foundation Classes file format. IFC describes building and construction data and is used for Building Information Modelling.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.
