This is the 360 degrees panorama of the capture point in the main room. There are 8 ways to enter in this room, 3 per team. The upper access from the spawn area is blocked by doors that only open when the point is available for capture, after one minute if the game isn't finished yet.
The two other entrances located at the back are less frantic than the three others but you'll have to take a long detour going through small caves and a large shipping room where the two teams clash if they take the long, safer way.
You'll need Quicktime to run the panorama.