This is the final article in a series of three consecutive ones devoted to the phenomenon of the displacement of the same points in overlapping scans obtained adjacent CCD matrices with optoelectronic imagery. It shows the influence of the angle of inclination of the imaging equipment on the value of the occurring displacements of the same points in the overlapping CCD and, as a result, the measuring accuracy of the images. Theoretical ways of reducing this effect by changing the design of optical-electronic Converter were proposed. It was noted that the impact of displacement on the measuring accuracy of optical-electronic space images could be minimized in the course of their geometric stitching. The proposed method is appropriate geometric stitching on the basis of spatial analytical photographic triangulation by way of ligaments. The alternative geometric method of crosslinking using a polynomial interpolation of displacements was considered. A comparative analysis of the considered methods was made.