Gravity Method Data Reduction
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- Latitudinal correction, correcting for the Earth's rotation
- Elevation correction, correcting for large-scale $1/r^2$ dependency 
- Tidal correction, correcting for 
- Point masses and anomalies of spatially extended point masses

Video: Theory 3 of gravity measurements
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In this video we go through the main data reduction steps required in order to isolate signals from the sub-surface.


.. image:: VidGrav3.png
  :target: https://www.youtube.com/watch?v=CvsxFHfks_g&t=746s
  :width: 400
  :alt: Introduction to the Gravity Method 3

Lecture slides :download:`Lecture Slides <../../Content/GravityMethod/Slides/GravityMethod.pdf>`

Lecture notes :download:`Lecture Notes <../LectureScripts/Lecture17_Geophysics.pdf>`