???? ????????? ?????? ????? ?????? ??? ??? ??? ???????? ??????? ??? ?????????? ?????????? ???? ???????????? ?????? ??????? ??????? ??? ??????? ????, ?? ?????????? ???????? ?????? ????In the end, the position of a land surveyor is critical to making sure the precision and trustworthiness of spatial info, and their expertise is crucial to a large ar