No anything that is public doesn't violate it, because its owned by everyone. If its personal then they can't touch it. All your metadata is given to them by the ISPs, which jointly owns your data with you. (Metadata is who you contacted and when, but they can't see about what).
Every time you get on a public road, you are sharing your location. Everytime you use an app on your phone where you agreed to a license agreement that data can be shared with the govt (including your phones operating system).