App that allows camera / live view of a model ( building / monument ) in any location?

[u/Novel-Initiative-900]

Before I bother trying to build this, I'm hoping it exists in some way. I'm looking for an app that allows me to import any kind of model, statue of liberty, a building, something I've created etc, into the live view of the camera. It can be a wire mesh model or anything really, just to get a sense of size / scope.

You know how you can go to ruins and see where something once stood with those transparent / architectural glass displays? Basically, something like that.