The variances of points after the equalization of the route of spatial phototriangulation by conformal and nonconformal polynomials are analyzed.
1. Burshtynskaja X. V. Issledovanie statisticheskim metodom vlijanija sluchajnyh oshibok v marshrutnoj seti prostranstvennoj fototrianguljacii. — «Geodezija i kartografija», 1973, № 12.
2. Poljakova V. A. Analiz programm prostranstvennogo fototriangunirovanija, primenjajushhihsja na proizvodstve. –«Ref.sbornik ONTI CNIIGAiK», 1971, №14..
3. M i k h a i 1 E. Simultaneous Three - Dimensional Transformation of Higher Degrees. — «Photogramm. Eng.», 1964, №