In the field of mathematical processing of geodetic constructions by graphic images, a geometric interpretation of the error of the position of points on the plane or in space should be considered.
- Bankovskij Ju. M., Galaktionov V. A., Mihajlova T. N. Grafor. Graficheskoe rasshirenie Fortrana, M., 1985.
- Shehovcov G. A. Kriterii i sredstva geometricheskoj interpretacii pogreshnosti polozhenija tochek na ploskosti. — Gor'kij, 1987. — S. 198. — Rukopis' dep. v VINITI. № 192 — V87.