To convert coordinates from survey point to project base point


I have some coordinates in an excel file but when i try to insert them into my model using below:

it appears to get placed at some wrong place. I think what I have is the points from survey system and what I am doing is I am placing them by project base point system.
My project base point and the survey point are not same.

any help is much appreciated.

Hi @shahed.attar,

You could try something similar to this thread :