If I had to pick a spot for a badge it would be here:
Picture, its a little large so click here.
Loc: 7289.0 48.9 3685.9
Its the middle of an empty park but there are a bunch of military tents, and vehicles (one stocked with vehicles). There's a plaque by the entrance that has nothing when you click it, which is FRUSTRATING! WHAT IS GOING ON! WHY ARE THESE VEHICLES HERE?