borehole strain SET

[chyiever]

Hello, I have two questions:

1. If I want to calculate the strain solid Earth tide, is it by calculating the solid Earth tide in the form of displacement at different locations, and then performing spatial difference operations?
2. The program calculates the solid Earth tide on the Earth's crust surface. Is there a way to calculate the solid Earth tide at a certain point inside the Earth?
   Thanks!