Aerial drone camera coming down from height, construction work of high rise building in progress with basement being built and concrete and cement filling

aerial view highrise building basement construction construction progress excavation foundation work concrete pouring heavy equipment crane operation steel reinforcement construction industry urban development skyscraper cityscape workers in action aerial crane shot site management workers teamwork excavator operation concrete mixer truck worker safety machinery movement zone overview urban skyline tower crane operation building blueprint building materials delivery architecture site logistics basement excavation safety gear building infrastructure