Browsing by Subject "Geoinformatics"

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Analysis gps and doris geocenter oscillation measurements using software package asdrm

Nefedyev Y.; Andreev A.; Mubarakshina R.; Demina N.; Demin S. (2018)

© SGEM 2018. The aim of this study is to determine the geocenter dynamics described by dynamic adaptive regression and the general laws of DORIS and GPS navigation systems. A spatial geocenter dynamics can be represented ...
Fractal analysis of the earth topographic models using multi-parametric harmonic analysis

Nefedyev Y.; Andreev A.; Demin S.; Demina N.; Andreeva Z. (2017)

© SGEM2017. All rights reserved. The study of the Earth's topographic models has been conducted on the basis of fractal analysis. The mean values of fractal dimension for the Earth's surface on longitudes and latitudes are ...
Making the multicomponent model of earth latitude alternation using software package asrm-2017

Unknown author (2018)

© SGEM 2018. The first results of using adaptive regression modeling (ARM-approach) in description of the latitude periodic change are analyzed. A multicomponent (polyharmonic) model of the latitude part observed dynamics ...
Study of the impact of technogenic processes on geophysical activity

Petrova N.; Nefedyev Y.; Andreev A.; Mubarakshina R.; Borovskih V. (2020)

© 2020 International Multidisciplinary Scientific Geoconference. All rights reserved. Currently, particular attention is paid to the study of connection between geophysical phenomena and technogenic processes. At the same ...

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