An experimental investigation of highway surveying and mapping control extension by trilateration and conventional traverse. Paper presented at the 50th Annual Meeting of the Highway Research Board HRB, Washington, D.C., January 1971.

Auteur(s)
Lee, S.H. & Belkin, A.L.
Jaar
Samenvatting

A comparison is given between two methods of ground control extension. A FORTRAN computer program was develop to adjust the trilateration network. Results showed that trilateration was more accurate than conventional traverse and was at least as economical.

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Publicatie

Bibliotheeknummer
B281 (In: B 1278 S) /21/ IRRD 202661
Uitgave

In: Aerial surveys and photogrammetry, Highway Research Record HRR No. 375, 1971, p. 15-27, 2 fig., 5 tab., 8 ref.

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