On the effect of rigid directional angles of the sides of a number of trilaterations on the accuracy of the positions of points

1
Lviv polytechnic National University

The effect of rigid directional angles of binders and intermediate sides at different thicknesses on the longitudinal and transverse shifts of the points of the trilateration series constructed of triangles is investigated.

1.    Kostecka ja  Ja. M. Pro rozpodіl pomilok polozhennja punktіv u rjadah trilateracії. — DAN USSR, 1972, vyp. 2.
2.    Kosteckaja  Ja. M. O tochnosti opredelenija dnrekcionnyh uglov v sploshnyh setjah trilateracii. — «Geodezija, kartografija i ajerofotos#emka), 1974, vyp. 20.