Airborne Gravity 2010 - Geoscience Australia

Airborne Gravity 2010
Figure 1. The top panel shows profiles of the gravity gradient components and
above two long prisms, each with a density contrast of 1 g/cm 3 . The middle panel
shows a vertical section of the model density distribution. The lower panel shows the 2D gravity
gradient migration density.
Figure 2. The top panel shows profiles of the gravity gradient components and
with 10% random Gaussian noise added above two long prisms, each with a density
contrast of 1 g/cm 3 . The lower panel shows the 2D gravity gradient migration density.
The solution of equations (11) and (12) is given by:
197
(13)