PHOTOGRAPHIC SYSTEM

PROBLEM TO BE SOLVED: To achieve a photographic system capable of quickly photographing a suspicious person by determining that a person who has come out of a building in which abnormality occurs in a monitoring region is the suspicious person.SOLUTION: A photographic system includes: an object sensor for measuring an object position in a monitoring space of a monitoring region; a flying robot having a photographic function capable of flying in the monitoring space; and a control part for controlling at least the flying robot to fly to a target position. The control part stores a monitoring space map in which the monitoring region is divided into a building and the outside of the building, and when detecting that a mobile object being tracked has moved from the building of the monitoring space map to the outside of the building after detecting intrusion into the inside of the building by using the object sensor, determines that the mobile object is a suspicious person, and allows the flying robot to fly by using a position where the suspicious person is photographable as the target position, and outputs an image photographed by the flying robot.