The U.S. Army is working along with Boeing on its new spy drone known as Hummingbird that has super powerful camera of 1.8 gigapixel. Let me tell you that thousands megapixels create a single gigapixel, which is quite a large difference. So now you can expect the quality of the video of an 1.8 gigapixel camera. The Hummingbird drone is a VTOL-UAS (vertical take-off and landing unmanned aerial system) that can scan 25 square miles of ground surface and more importantly it doesn't require longer runways to start its flight, which makes it a perfect spy drone.
