Research on reconstruction processing of geomagnetic anomaly data and magnitude classification methods

Key Points

• Magnitude classification methods enhance the accuracy of geomagnetic anomaly detection, suggesting more effective data analysis.
• The study showcases various signal processing techniques for reconstructing geomagnetic anomaly data, demonstrating significant improvements.
• An advanced magnitude classification method categorizes geomagnetic data effectively, showing improved reliability compared to traditional approaches.
• These findings may lead to better predictive models in geophysics, with implications for understanding Earth's magnetic fields.