Satellite navigation software

Satellite navigation software or GNSS navigation software a category of software that provide positioning services by utilizing data from satellite navigation systems. Key functions of satellite navigation software usually includes: Positioning: determines the device's precise location using signals from multiple satellites Route planning: calculates optimized route based on user needs, such as starting point, destination, and travelling mean, et cetera.

Source: Wikipedia — Satellite navigation software (CC BY-SA 4.0)