Location scan of three.js+vps template

Hi, I’m a newbie and I’m looking for a new job.
I am using three.js+vps template.
The quick start says to output a model of the target location and put it in the asset, but does the target location have to be in the project and in the “project locations”?

The model for the location is typically used to generate a Hider that hides objects behind the real-life counterpart.

That being said you don’t NEED the model in your project or under the location. By putting it under the location you’re saying to show and hide the model depending on the localization status of the location.