Not exactly. In cities more towers are placed together to give better coverage (for 5G this is a must). Triangulation can then be as accurate as 30 meters. If

Not exactly. In cities more towers are placed together to give better coverage (for 5G this is a must). Triangulation can then be as accurate as 30 meters. If you then have a dataset of lets say 100 points around a location you can estimate the exact location even better.