But you must have an OOP category drone (Part 107), a waiver (Part 107) or fly under a different part or section (Example Part 91).
Amazon delivery flies under Part 135 and thier ability to fly over people and moving vehicles will be defined and...
If you want the more precise mission for construction progression, a drone with RTK will be much better. The drone will be much consistently much closer to the same exact coordinates of each waypoint.
But you can just use what you have and do...