Please assist, I need to determine the inclination of a vertical member. I have four readings from North, East, South, and West the offset from the vertical.
It's basically a pole where the reading have been taken accurately around the base. The client wants to know the inclination, see attachment for figures.
How can I calculate the inclination? From the attached figure you can ignore the roll abd take the mean between top and bottom.
As you have guessed I am not a mathematician.