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Title
Making use of floating marks for position determination

ISSN printed: 1733-8670, ISSN on-line: 2392-0378
Naus, Krzysztof1; Narloch, Arkadiusz2
URI: https://repository.am.szczecin.pl/handle/123456789/78
2012-12-10 2012
Evaluation of accuracy of position coordinates’ determination in respect to floating marks, with free adjustment method applied, has been a target of the paper. General theory of geodesic adjustment – classical one based on least squares method and free adjustment – is presented in its first part. Main part contains description of the research. It was conducted based on geometric navigational structure which elements had been formed by beacons placed in the Bay of Gdańsk. It consisted in simulating results of measurements made in respect to marks of this structure (bearings and distances) and calculating the position coordinates based on them, as well as its accuracy. The calculations were made with the method of classical geodesic adjustment and free adjustment applied. Discussion about obtained results of the research and general conclusions are given in the ending part of the article
  1. WIŚNIEWSKI Z.: Methods of elaborating measurements’ results in navigation and hydrography. Polish Naval Academy, Gdynia 2004, 279–280.,
  2. SZUBRYCHT T., WIŚNIEWSKI Z.: Identification and corrections of beacons’ coordinates burdened with gross errors of placement. Scientific Journal No. 1 of the Polish Naval Academy, Gdynia 2004.,
  3. WIŚNIEWSKI Z.: Matrix algebra. Probabilistic and statistic basics of surveying calculations and data adjustment. ART, Olsztyn 1999, 7–44, 123–130.,
  4. GÓRSKI S., JACKOWSKI K., URBAŃSKI J.: Evaluation of accuracy of navigation performance. Maritime University, Gdynia 1990.,
  5. KOPACZ Z., MORGAŚ W., URBAŃSKI J.: Evaluation of ship’s position accuracy. Polish Naval Academy, Gdynia 2007, 78–80.,

Title

Making use of floating marks for position determination

Pages

137–140

Figures

1

Tables

4

ISSN printed

1733-8670

ISSN on-line

2392-0378

DOI

Type

Original scientific article

Journal

32.2 Scientific Journals of the Maritime University of Szczecin, no. 32 / 2012

Publisher

Scientific Journals of the Maritime University of Szczecin, Zeszyty Naukowe Akademii Morskiej w Szczecinie

Copyright Holder

Scientific Journals of the Maritime University of Szczecin, Zeszyty Naukowe Akademii Morskiej w Szczecinie

Published

2012-12-10

Recieved

2012-10-02

Accepted

2012-11-06

Funding

No data

Keywords

position accuracy, free adjustment method, floating marks

URI:

https://repository.am.szczecin.pl/handle/123456789/78

Language

English

Authors

Naus, Krzysztof1; Narloch, Arkadiusz2

Affiliation

1 Polish Naval Academy, Institut of Navigation and Hydrography 81-103 Gdynia, ul. Śmidowicza 69, Krzysztof.Naus@amw.gdynia.pl
2 Polish Naval Academy, Institut of Navigation and Hydrography 81-103 Gdynia, ul. Śmidowicza 69, arkadiusz.narloch@wp.pl

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