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- Information and Content Exchange
- Industry Foundation Classes: specifically the "ifcXML" format, defined by ISO 10303-28 ("STEP-XML"), having file extension ".ifcXML". This format is suitable for interoperability with XML tools and exchanging partial building models.
- Immersive Media Markup Language: also known as IMML, used to define 3D spaces in the VastPark 3D platform.
Read more about this topic: List Of XML Markup Languages