IANAL(ibertarian), but being that one of the fundamental lynchpins of libertarian arguments for corporate rights is that corporate rights derive from the rights of the individuals that make them up. so any right you preserve for a corporation is a right you preserve for individuals. So this transforms the solution space or the question slightly. Want is more important people's right to 1) keep their public information private 2) keep track of peoples public data.
And in practice this is incredibly nuanced and requires a ton of case by case debate to find what society finds acceptable. Maybe the solution is you can't take a discernible picture of someone without their express permission, most celebrities would love that. Or maybe we are a year away from everyone storing all of there visual memory in an indexed searchable format so we all effectively have perfect recall. More likely it will be somewhere in between.
To me the more troubling thought is something an earlier commentor said about banning it from private and low level government use. Implying it should only be legally available to a set of government higher-ups. Imagine a world where the only people tracking you are your country's Chief Executive, your country's intelligence service and people doing it illegally. It makes Google doing it almost feel comforting in comparison.
In the end mass tracking is probably inevitable though. On that note I would feel like the best thing to do is just fully embrace the reality and democratize the data. Have a giant database where anyone can at least see all the data. Then everyone can benefit from the data maximizing its usability and devaluing it at the same time, reducing the drive to collect it.