Great project ! I really like both the idea and how you implemented it.

After clicking on a found camera pin-point, I was a bit disappointed : I closed the left frame showing details of said camera and hoped for the map to show every other pin-points again. I tried zooming out, before understanding I had to either go back in my browser or to chose a top-menu item. IMO you should automatically go back to the "whole map" upon closing the specific left frame.