Geodetski list, Vol. 46 (69) No. 2, 1992.
Original scientific paper
Logarithmic-Exponential Dependences of the Accuracy of Focussing and of the Mean Square Error of Cross-Hairs Parallaxe on the Visual Axis Length
Krsto Šimičić
; Faculty of Geodesy, University of Zagreb, Zagreb, Croatia
Miljenko Lapaine
orcid.org/0000-0002-9463-2329
; Faculty of Geodesy, University of Zagreb, Zagreb, Croatia
Abstract
An application of logarithmic-exponential function for representing the dependence of the accuracy of focussing and of the mean square error of cross-hairs parallaxe on the visual axis length is proposed. The least squares method for the determination of unknown parameters is illustrated on the basis of the performed measurements with WILD T3, WILD T2 and ZEISS THEO 010A theodolites over the sea in the summer time.
Keywords
Hrčak ID:
292653
URI
Publication date:
30.6.1992.
Visits: 226 *