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Spectral Analysis of Profile Topographic Data Using Modified F-Approximations

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Abstract—Analytical approximations are constructed and spectral analysis carried out for the profile data on terrain elevations obtained from global navigation satellite systems (GNSS). The results of calculations using the developed computer technologies within structural-parametric approach of the method of linear integral representations are presented.

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Funding

The study was carried under the state contract of IPE RAS and supported by the Russian Foundation for Basic Research (projects nos. 19-35-51014 and 19-35-90092).

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Authors and Affiliations

  1. Schmidt Institute of Physics of the Earth, Russian Academy of Sciences, 123242, Moscow, Russia

    I. E. Stepanova, I. A. Kerimov, A. A. Spesivtsev, V. A. Timofeeva & P. S. Mikhailov

  2. Sirius University of Science and Technology, 354340, Sochi, Russia

    I. E. Stepanova, A. A. Spesivtsev, V. A. Timofeeva & P. S. Mikhailov

  3. Center for Geodesy, Cartography, and Spatial Data Infrastructure, 125413, Moscow, Russia

    A. A. Spesivtsev

  4. Institute of Earthquake Prediction Theory and Mathematical Geophysics, Russian Academy of Sciences, 117997, Moscow, Russia

    V. A. Timofeeva

Authors
  1. I. E. Stepanova
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  2. I. A. Kerimov
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  3. A. A. Spesivtsev
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  4. V. A. Timofeeva
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  5. P. S. Mikhailov
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Correspondence to I. E. Stepanova.

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Translated by M. Nazarenko

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Stepanova, I.E., Kerimov, I.A., Spesivtsev, A.A. et al. Spectral Analysis of Profile Topographic Data Using Modified F-Approximations. Izv., Phys. Solid Earth 57, 573–581 (2021). https://doi.org/10.1134/S1069351321040091

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  • DOI: https://doi.org/10.1134/S1069351321040091

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