Friday, March 17, 2017

Bull Geod 1955 - Precise Levelling


BG issue of June 1955 was devoted to topics on precise levelling. Eleven papers there were written in English including "Statistical analysis of discrepancies in levelling with applications to the first-order levelling of the Nile data" by Wassef of Egypt.

By 1957 Marussi, Hirvonen and Baarda started contributing. Hirvonen wrote "Computation of triangulations on the ellipsoid by the aid of closed formulas". Baarda with "Some remarks on the computation and adjustment of large systems of geodetic triangulation".

Molodenski has two papers in 1958 Dec issue "New methods of studying the figure of the Earth" and "Deducing Stokes's formula with a relative error of the order of the square of the flattening". Erratums of these two papers published in March 1960 issue.

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