Create shapes on bubble map

Hello all,

I am learning Power BI and this is my first post.

I am trying to create shapes around bubbles (based on precise lat, long) on power BI maps. I think the visual will give more underdtanding on what I am trying to create. In the mock-up, you can see some circles around the bubbles, I want create polygonal shapes around the bubbles, based on some criteria in the actual report.

Is it possible to do this on Power BI? Thanks in advance!