How do navigation apps calculate routes?

How do navigation apps calculate routes?

Navigation apps use algorithms that analyze various data points like distance, traffic, and road conditions to find the best route.

What kind of data do they use for traffic conditions?

They use real-time data from users, traffic sensors, and historical traffic patterns to assess current conditions.

Do they consider alternative routes?

Yes, they often suggest alternative routes to avoid traffic or road closures, optimizing for time or distance.

How often do they update the route information?

Route information is updated continuously, often in real-time, to reflect changing conditions.