Aerial footage above, under and through the abandoned Railroad Bridge across the Delaware River spanning Slateford, PA and Columbia, NJ. Views of the Delaware Water Gap and Portland walk bridge in Autumn 2014. Shot with DJI Quadcopter FC40. Winds were blowing at 40 mph. The "jello effect" in the video goes away once the drone stabilizes. Lighting and view of bridge gets better around 1:45. Enjoy!