THE GLOBAL AND LOCAL SCALE DEVIATIONS OF GEODETIC NETWORKS OBSERVED BY ELECTROMAGNETIC WAVE PROPAGATION IN REAL ATMOSPHERE

Authors

  • Gyula GRACZKA

Abstract

Since the last adoption in 1963 by IUGG of basic formulas for velocity index of air elapsed more than thirty years. An overview of thermodynamic investigations is given in development of determination and the most prospective computational formulas are enlisted for velocity index. Requirements for evaluation of principally new formulas are introduced. Suggestions are proposed for improvement of distance measurements' precision, based on electrodynamic approach.

Keywords:

velocity index, electronic distance measurement

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How to Cite

GRACZKA, G. “THE GLOBAL AND LOCAL SCALE DEVIATIONS OF GEODETIC NETWORKS OBSERVED BY ELECTROMAGNETIC WAVE PROPAGATION IN REAL ATMOSPHERE ”, Periodica Polytechnica Civil Engineering, 40(1), pp. 3–14, 1996.

Issue

Vol. 40 No. 1 (1996)

Section

Research Article