TY JOUR TI METHODOLOGY FOR MONITORING DAMS DURING THEIR LIFE CYCLE IN THE REPUBLIC OF IRAQ BASED ON DIGITAL METHODS OF ENGINEERING SURVEYS AND INFORMATION MODELING KW Life cycle management KW dams KW GIS KW GPS KW total stations and levels JO Construction and Architecture AU Zheleznov, M.M. AU Al'-Dami, H.. PY 2022 IS 10 PB Publishing Center RIOR