Spectral Analysis of aeromagnetic data using Oasis montaj Part 2

Spectral analysis is an important concept in potential field geophysics that helps in the understanding of subsurface structures and estimation of depths to magnetic sources. This tutorial attempts to break down the complex process of carrying out this procedure using Oasis montaj. The software has built-in tools that performs Fourier transform and power spectrum analysis, which provide a deeper understanding of the frequency content of the aeromagnetic data.
Whatever may be your level of experience and expertise, be you and undergraduate student interested in performing these analyses as part of your final year project thesis, or a Postgraduate Student researching on mineral exploration and environmental geology challenges. Or, you may be a consultant or a working professional seeking to upgrade your knowledge on the transformation process, this tutorial video will be of immense benefit to you. I made efforts to break down complex concepts into easily digestible explanations and demonstrate practical applications using Oasis montaj.
By the end of this tutorial, you must have understood and gained immense insights on the requisite skills needed to perform spectral analysis on aeromagnetic datasets, enabling you to extract valuable information about geological boundaries, magnetic anomalies, and different lithostratigraphic units. These insights are vital for applications such as mineral exploration, hydrocarbon prospecting, and geotechnical investigations.
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