It is publicly known that our team is leading the BIMSie standardisation concept for BIM in the cloud. In the beginning of this project we created an example of a floor supplier service that delivers a detailed IFC model with floors (obviously separated from the original model, but with the ability to merge this into one model on request). More recently we created an example for Statsbygg to online check IFC models against the Statsbygg validation rules. The presentation is online at slideshare. The sourcecode of this demo is available on github. More to follow….
Update: Also created a similar service for the Dutch Rijksgebouwendienst (RGD BIM Norm).