The conclusion is given of general equations of errors of the coordinates of points of the externally oriented model depending on the errors in measuring the coordinates of its points, the errors in the mutual orientation of aerial photographs, the number of initial reference points and the accuracy of determining their geodetic coordinates.
1. Lobanov A. N. [i dr.]. Fototrianguljacija s primeneniem jelektron¬noj cifrovoj vychislitel'noj mashiny. M., «Nedra», 1967.
2, Malier! V. Ober die Genauigkeit der L.uftphotogrnmmetrie. Stock- Rplm, 1956. ,