What data do traffic prediction tools use?

What data do traffic prediction tools use to make their forecasts?

Traffic prediction tools typically use historical traffic data, real-time traffic conditions, weather data, and event schedules.

How do they gather real-time traffic data?

They gather real-time data from GPS devices, traffic cameras, and sensors placed on roads.

Do they consider social media data?

Yes, some tools analyze social media trends to predict traffic patterns, especially during events.

What role does machine learning play in these predictions?

Machine learning algorithms help in identifying patterns and improving the accuracy of traffic forecasts over time.