This function shows or hides any intelligent venue objects that have been added to your floorplan such as heights, keep clear areas etc. To add Venue Intelligence see: Intelligent Floor Loading Areas, Intelligent Height Restricted Areas, Intelligent Keep Clear Areas, Intelligent Pillars, Intelligent Service Ducts.
Venue intelligence is only used for detection on your floorplan, it is not output in any way such as to a PDF or DWG file, so you must keep the original entities that show these areas, which are usually supplied by the venue on their drawings. See example below:
The left hand drawing shows the venue supplied headrooms, keep clear areas etc. The right hand drawing shows the intelligence that has been added on top of the original entities.


