TY JOUR TI Geomatic monitoring in the management of the life cycle of engineering structures in central iraq under desertification conditions KW desertification KW life cycle management KW strategic engineering facility Shamiya-Iraq KW Shamiya-Iraq KW geomatic monitoring JO Construction and Architecture AU Haydar, A.N. AU Zheleznov, M.M. PY 2025 IS 13 PB Publishing Center RIOR