Option to add 3D models in Pi Vision edit mode, to allow for displays to accurately show real positions of the pulled data. With the ability to rotate around to visualise the physical equipment.
Rafael Borges commented
The problem with 3D models is that there are dozen different formats available. There is no way to support them all as they keep changing all the time and new formats are created everyday.
That said, this is an awesome idea and you can use PI Vision's extensibility model to create a custom symbol that does that for you. Most vendors already provide JS clients to their platforms and embed it into PI Vision should not be a problem.