A portable electronic device configured to function as an electronic identifier in a facility, a high security zone, an amusement park, a city, and a hotel, and to display an interactive graphical map of the facility, the high security zone when authorized, the amusement park, the city, and hotel facilities when authorized is disclosed, as well as a facility mapping and visitor tracking system with security zone map views, amusement park map views, and city map views, and a set of facility mapping and visitor tracking processes are disclosed.