Which is the main purpose for global positioning technology?

The main purpose of the global positioning system is to determine the position of any device or object connected to it.

Explanation:

The devices or objects that are connected to the global positioning system can be easily tracked down to an approximate distance of up to 10 meters anywhere on the earth. This is possible with the pre-established link between the object/device and one of the thirty interconnected satellites hovering in the space to keep the global positioning system functional.