Not sure if I am describing this correctly, but here goes:
I will be displaying about 15 vehicles at one time, and they will be primarily within the boundaries of a small city. Ideally I'd like the map to "blow up" to the area of those vehicles, so that it will be more detailed when they are all close to each other.
But then if one (or more) of the vehicles leaves the city and travels far away, I'd like the map to decrease in size to keep those stray vehicles in view as well, and then have it return to a larger size again when they return to the city.
In other words, I want the map to dynamically re-size itself to give the largest view possible, while keeping all of the vehicles in view.
Is that at all possible?