Summary: In the article the algorithm design automatic control system of electro-optical system using CAD software.Advantages of this method of designing and the base results for the three-dimensional solid models.

Key words: design system of optical station, control system of electro-optical system, physical and mathematical modeling.

Summary: Algorithm coordinate location by means of matching scene photo with digital map locations.The basic stages and test results on real and synthetic models.

Key words: coordinate location, search matching images, no correlation method of navigation.