Hagental Base Breakthrough Map Tour

That combination of words is not something I understand. I don't know what a map tour is.

Hagental Base is a map that is only available currently in verified-mode servers. The way you experience it is completely controlled by the game developers at the moment.  There are no map spatial files or anything custom available to view the map in any way that is not already available in the game. You can unbalance things within limits of verified-mode settings, but that's it. If that's what you want to do, make a server that does so by logging into Portal.Battlefield.com, and see for yourself what is possible.