GROUND SURFACE GEODESIC SURVEYING METHOD

摘要

PURPOSE: A geodetic survey image plotting system of the surface of the earth through accurate application of GPS and INS coordinates by using a reference point is provided to accurately apply GPS and INS coordinates by using a reference point by preventing degradation of a film. CONSTITUTION: A main body of a system(200) has an aerial photography film(10) located on the top surface and has a scanner(210) scanning the aerial photography film(10). A cover unit(100) is installed to open up and down by being connected with a hinge(H) on one end of the main body of a system. A scan control unit(300) is installed in the lower part of the cover unit, inserts the aerial photography film, operates and scans the aerial photography film when an ambient temperature reaches a predetermined temperature. [Reference numerals] (220) Moving unit; (320) Cooling unit; (330) Control unit