How to develop from surveyor to project manager? What do you mainly study as a project manager (architecture and highways)?

Hehe, I have seen both the majors you mentioned. I study architecture, and now I am engaged in surveying and mapping. You can be a project manager. You must be more experienced than me. Project managers in construction industry are more difficult than those in surveying and mapping industry. Mainly according to the progress of the project to coordinate all aspects of the work. In short, be responsible.