Determining Deflections of the Vertical in the Western Siberia Region: The Results of Comparison
- 作者: Kosarev N.1, Kanushin V.1, Kaftan V.2, Ganagina I.1, Goldobin D.1, Efimov G.3
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隶属关系:
- Siberian State University of Geosystems and Technologies
- The Geophysical Center of the Russian Academy of Sciences (GC RAS)
- Federal Scientific and Technical Center of Geodesy
- 期: 卷 9, 编号 2 (2018)
- 页面: 124-130
- 栏目: Article
- URL: https://journals.rcsi.science/2075-1087/article/view/204390
- DOI: https://doi.org/10.1134/S2075108718020062
- ID: 204390
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详细
At present, information on deflections of the vertical (DOV) is obtained by means of modern global geopotential models. The authors have derived DOV model values in the Western Siberia region. The results of the comparison of the DOV model values calculated with the use of the global geopotential model EIGEN-6C4 and the astrogeodetic measurements taken in the Western Siberia region are analyzed. The study has shown that in plains, standard deviations of DOV model values from the terrestrial data obtained by traditional astrogeodetic method do not exceed 1 arcsec.
作者简介
N. Kosarev
Siberian State University of Geosystems and Technologies
编辑信件的主要联系方式.
Email: kosarevnsk@yandex.ru
俄罗斯联邦, Novosibirsk
V. Kanushin
Siberian State University of Geosystems and Technologies
Email: kosarevnsk@yandex.ru
俄罗斯联邦, Novosibirsk
V. Kaftan
The Geophysical Center of the Russian Academy of Sciences (GC RAS)
Email: kosarevnsk@yandex.ru
俄罗斯联邦, Moscow
I. Ganagina
Siberian State University of Geosystems and Technologies
Email: kosarevnsk@yandex.ru
俄罗斯联邦, Novosibirsk
D. Goldobin
Siberian State University of Geosystems and Technologies
Email: kosarevnsk@yandex.ru
俄罗斯联邦, Novosibirsk
G. Efimov
Federal Scientific and Technical Center of Geodesy
Email: kosarevnsk@yandex.ru
俄罗斯联邦, Moscow