Augmented Reality for UE4

Hi !

We want to make an App that can show a AR Version of architectural floorplans on the printed page.

-Is it possible to make the AR App like a typical Game were you can load different floorplan 3D Data like a Level?
-or is it just possible to load all Data at once… that would make the app extremely big if you have 30 Floorplans for one Project and would make it to big for a cellphone app if i put in fully baked detailed stuff.

Our Idea is to use a QR code first to load the app and maybe to know wich floorplan this is.
Then we use the picture of the floorplan as NFT marker for tracking.

So it would be awesome if we load the app only first like a startscreen and then only the data needed for this specific floorplan.

is this possible ?`;)

Seeya,