>>12171722Why no one posts the geoid ondulation?
Did it occur to you that gravity is a little lower at higher altitudes?
The equipotential surface is the surface with equal grav acceleration. It differs from the ellipsoid (perfect mathematical shape). At any rate, a gold buyer could take local gravity into account and pay you by mass of gold. Just need to calibrate the scales.
Are there any actual scientists here or is it just pedos?