SteveLockley 

xBIM Essentials 5 provides support for IFC2x2, IFC2x3, IFC4 Addendum 2 and IFC Alignment (IFC4x1). xBIM can open, create or modify any IFC file format, including XML, STEP21 and IFCZIP formats. All programmatic access to IFC Entities is through a single interface, allowing one code base to... More information

Provides support for the Xbim commonly used behaviours and interfaces.

Manages IFC or STEP Model backed by an in-memory representation

Provides supports semantic loading and saving IFC models and related formats. Commonly used types include IfcStore IfcValidator DefaultModelProviderFactory XbimReferencedModel

Provides support for the IFC4 schema, including Add1, Add2 + Alignment schemas.

Provides supports the IFC2x3 schema.

xBIM Geometry is an optional component of the XBIM Toolkit providing support for generation of 3D Geometry from Ifc4 and Ifc2x3 representations. Use this package to update your XBim IModels to contain geometry that can be visualised in 3D. Currently supports IFC2x2, IFC2x3, IFC4 Addendum 2... More information

Provides support for tessellating mesh geometries.

Provides support for the Geometry Scene creation.

Manages Ifc or STEP Models backed by the ESENT database. Windows only.

Provides support for the Ifc4 and Ifc2x3 Geometry conversion.

Provides an object model for handling the COBie schema used in both the UK and US implementations. Supports easy transformation from IFC to COBie and exports to Spreadsheet, JSON and XML formats.

[Obsolete] Please install either Xbim.COBie or XBIM.Exchanger instead This is a meta-package for backward compatibility only.

xBIM PropertySets is part of the xBIM Toolkit that implements buildingSMART schema for property and quantity sets. It can be used to load the descriptive data about properties and/or quantities and create real properties and quantities based on these definitions. This library implements... More information

Provides support for spreadsheet serialization/deserialization of data stored in xBIM model generated from EXPRESS schema

Provides support for the COBie implemented as EXPRESS schema on top of xBIM Toolkit. Allows COBie data sources to be read, queried, created and updated in similar manner to how IFC is with Xbim.Ifc4/Ifc2x3

Provides support for serializing/deserializing a COBie EXPRESS model through an underlying IModel implementation

Xbim.WindowsUI is a library containing a set of Windows Forms and WPF controls that can be used to build Windows Xaml or forms-based applications, which can display the 3D geometry and semantic data in IFC building models.

UK COBieLite schema for the XBIM Exchange toolkit

xBIM Exchanger is a library enabling file exchange between IFC and COBie, COBieLite[UK] and DPoW Supports multiple serialisation formats, including XML, JSON, STEP and native Excel / xslx.