Aerial Surveillance - both from piloted aircraft and from unmanned aircraft - UAV's or drones can play and important role. Wildland Security is actively involved - especially  with quadrocopters - due to their hoverivng capabilities, ease of remotely piloting, and vertical takeoff and landing from virtually anywhere. There are, however a number of limitations of airborne observation. One, is similar to patrolling on foot, you are moving and so are the poachers you are trying to find.  Thus, your path and the poacher's path must intersect - and at the same time.  Therefore, detection...


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