ABOUT THE CHOICE OF PARAMETERS WHEN REPRESENTING THE NORMAL EARTH AS A REFERENCE FRAME IN GEODESY

ABOUT THE CHOICE OF PARAMETERS WHEN REPRESENTING THE NORMAL EARTH AS A REFERENCE FRAME IN GEODESY

Authors

  • Krasimira Kirilova Konstantin Preslavsky University of Shumen, Faculty of Technical Sciences, Bulgaria
  • Kiril Yanchev Konstantin Preslavsky University of Shumen, Faculty of Technical Sciences, Bulgaria

DOI:

https://doi.org/10.46687/jsar.v24i1.362

Keywords:

normal field, normal gravity, frame of reference

Abstract

When using the Normal Earth as a reference frame, it is allowed to choose its parameters approximately, provided that there will be no difficulties in linearizing the boundary values. In many cases, however, it is convenient to find specific solutions corresponding to the selection of the Normal Earth parameters best suited to the real Earth. Thus, it is of interest to determine, as far as possible, the exact values of these parameters.

Author Biographies

Krasimira Kirilova, Konstantin Preslavsky University of Shumen, Faculty of Technical Sciences, Bulgaria

Krasimira Kirilova, e-mail: k.kirilova@shu.bg

Konstantin Preslavsky University of Shumen, Faculty of Technical Sciences, Bulgaria

 

 

Kiril Yanchev, Konstantin Preslavsky University of Shumen, Faculty of Technical Sciences, Bulgaria

Kiril Yanchev, e-mail: k.yanchev@shu.bg

Konstantin Preslavsky University of Shumen, Faculty of Technical Sciences, Bulgaria

References

Kirilova, Krasimira 2018. Research of geoid modeling methods in local areas of the territory of Bulgaria. Shumen, 23-26

Pellinen L.P. Higher geodesy - M., Nedra, 1978. – 134-136 pp., UDC 528.2/.3(075.8)

http://web.uni-plovdiv.bg/drago/geophysics/gravity.pdf

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Published

23.11.2023

How to Cite

Kirilova, K., & Yanchev, K. (2023). ABOUT THE CHOICE OF PARAMETERS WHEN REPRESENTING THE NORMAL EARTH AS A REFERENCE FRAME IN GEODESY: ABOUT THE CHOICE OF PARAMETERS WHEN REPRESENTING THE NORMAL EARTH AS A REFERENCE FRAME IN GEODESY. JOURNAL SCIENTIFIC AND APPLIED RESEARCH, 24(1), 11–16. https://doi.org/10.46687/jsar.v24i1.362

Issue

Vol. 24 No. 1 (2023): Journal Scientific and Applied Research

Section

Geodesy

License

Copyright (c) 2023 JOURNAL SCIENTIFIC AND APPLIED RESEARCH

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This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

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