BuddyPress.org

Hello, I need my networc to be divided into groups.
every group represens a city by geolocation.
A user arriving at the site.
System checquing:
What is the user’s current city location?
Checquing if there is a group associated with this city…
If yes redirect the user to the city group.
if no group is associated with the current user location so the system auto-creates a group with user city and redirects the user there.

Any idea how can I achieve this tasc?

Thanc u