How to pick the intersecting buildings with my current geolocation eclipse

Hi All,
We created a 3D building models and able to display on top of cesium globe. We are thinking to highlight the buildings with in a radius of my current geolocation eclipse.

3. Context. Why do you need to do this? We might know a better way to accomplish your goal.

4. The Cesium version you're using, your operating system and browser.


The same issue I had, Please check the attached screenshot and how to select the intersecting buildings from my geolocation eclipse.


I think the easiest way to do this would be using Cesium’s classification system, this blog post talks about it as well as shows some example code:

This would highlight exactly the area that intersects the region. So if a building is only half in that circle, only the half inside would be highlighted. If you need to highlight the whole thing, you might have to write your own code to see which buildings are in the range you want, and then programmatically apply a style like the ones that show up on hover here:

Or here