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The accuracy investigation of point coordinates’ determination using a fixed basis for high-precision geodesy binding Cover

The accuracy investigation of point coordinates’ determination using a fixed basis for high-precision geodesy binding

Open Access
|May 2019

Abstract

Modern scanners can perform terrestrial topographic survey with resolution of 1 cm and accuracy of 2 mm in just a few minute‘s time, from the distance of up to 100 meters. However, for surface topographical surveying of large territories or complex industrial objects, it is necessary to conduct geodetic traverses and perform their binding to the points of the geodesic basis. One method of coordinate transferring during surveying is by using the method of inverse linear-angular intersection, which involves the measuring of the respective sides S1, S2 and the β angle between them. This method is more precise than the classical one, which usually contains centring and reduction errors. The linear-angular intersection method can also be used for many applications in engineering geodesy, for laying geodetic traverses, and for binding to the wall based points of ground-surveying.

DOI: https://doi.org/10.2478/rgg-2019-0003 | Journal eISSN: 2391-8152 | Journal ISSN: 0867-3179
Language: English
Page range: 19 - 23
Submitted on: Feb 11, 2019
Accepted on: Mar 28, 2019
Published on: May 11, 2019
Published by: Warsaw University of Technology
In partnership with: Paradigm Publishing Services
Publication frequency: 2 issues per year

© 2019 Volodymyr Litynskyi, Svyatoslav Litynskyi, Anatolii Vivat, Mykhailo Fys, Andrii Brydun, published by Warsaw University of Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.