Anchor Point (geolocation)

An anchor point in geolocation refers to a fixed reference location on a map or within a system used to determine and track positions accurately. Think of it as a central coordinate that helps align and calibrate the positioning data, ensuring that all other location information is consistent and precise relative to this point. For example, in GPS or mapping applications, an anchor point might be a known landmark or a designated coordinate used as a starting reference for navigation, helping to improve the accuracy of location data in various devices and services.