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Integration of Geophysical Time Series Analysis Methods into an Open-Source Software Package

M. E. Arzangulyan, N. E. Shapkina

Memoirs of the Faculty of Physics 2025. N 3.

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Annotation

The article presents an open-source software complex for analyzing time series of geophysical quantities. The complex integrates various analytical methods: statistical (ARIMA, SARIMA), spectral (Fourier transform, wavelet analysis), neural network (LSTM), and morphological approaches, as well as tools for anomaly detection. The key features include modular architecture, synthetic data generation capabilities, flexible algorithm parameterization, and interactive visualization of results. The software complex is already applied in researches of our scientific group, particularly for analyzing meteorological data from carbon monitoring sites. The open-source nature ensures the possibility of adapting functionality for specific tasks and further development of the complex by the scientific community.

Received: 2025 April 14
Approved: 2025 September 3
PACS:
93.85.-q Instruments and techniques for geophysical research: Exploration geophysics
93.30.-w Information related to geographical regions
07.05.Kf Data analysis: algorithms and implementation; data management
05.45.Tp Time series analysis
Authors
M. E. Arzangulyan, N. E. Shapkina
$^1$Физический факультет МГУ имени М.В. Ломоносова, кафедра математики
Issue 3, 2025

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