Document Type : Research Paper

Author

Abstract

CCD linear arrays have been used in the structure of most of advanced cameras. Stereo photos are taken while camera’s platform is moving. Mathematical model for measurement of photogrammetric points in aerial photography is based on polynomials, considering that in aerial photography the five orbit conditions are also taken into account. The results of computer simulation for measurement of points in simultaneous block adjustment indicates that using more transverse coverage of bit strips as well as cross-strips will lead to better results. The advantages of using CCD cameras have been examined and proper mathematical models for measurement of points by the MEOSS airborne camera and the MOMS-02 space camera have been provided. The results for MEOSS and MOMS-02 cameras were obtained with a precision of 1 Pixel and less; this precision was confirmed by independent control points.