ORTHOPHOTO SHOOTING AND MAPPING SYSTEM OF AIRCRAFT USING ATTITUDE INDICATOR

摘要

PURPOSE: An orthophoto shooting and mapping system for an aircraft using an attitude indicator is provided to shoot orthophoto images without tilting photographed angle by photographing the orthophoto images when the posture of an aircraft is in a horizontal posture within a predetermined error range. CONSTITUTION: An orthophoto shooting and mapping system for an aircraft using an attitude indicator comprises a sequential image photographing module(120), an altitude indicator(110), an orthophoto extracting module(130), and a mapping module(140). The altitude indicator measures the posture of an aircraft at each photographed position when the sequential image photographing module takes photographs. The orthophoto extracting module determines whether or not the posture measured by the altitude indicator is a right posture within a predetermined error range and extracts images determined as the right posture. The mapping module generates a numerical map with the images extracted in the orthophoto extracting module. [Reference numerals] (110) Altitude indicator; (120) Sequential image photographing module; (130) Orthophoto extracting module; (140) Mapping module