Combining 3D Drone Models with 360 Virtual Tour Models – Is This Possible and What's the Easiest Way?

Hey everyone,

I'm working on a project where I want to create a comprehensive 3D model of a house that includes both the exterior and interior. Here's what I have so far:

Exterior 3D model captured using a drone and processed with photogrammetry software.
Interior 3D model and virtual tour created using a 360 camera, which can be turned into a floorplan and dollhouse view.
Ideally, I want the combined model to look like something out of The Sims—where you can see the outside garden and exterior of the house while also being able to look into the house and explore the interior seamlessly.

My main question is: Is there a way to combine these two models into one cohesive 3D model that allows seamless transition between the exterior and the interior? Has anyone done something similar or knows the most efficient way to approach this?

I’m looking for any advice on the best tools, workflows, or platforms to use. If you have experience with this or know of someone who does, I’d really appreciate your insights!

Thanks in advance!