Data from phone-based GPS provides information about drivers’ location, relative speed, and itinerary to the Google Maps system. This allows Google to calculate the density of traffic on a particular stretch of road or see, for example, that cars are suddenly moving 12 MPH slower than they should be. This real-time GPS data is only a small
Google receives the location and speed of movement of every smartphone that uses Google Maps, and data is collected from a number of such phones on the road. This real-time data, combined with historical data about the usual traffic at a place, can be used to predict the traffic density of a place with fairly good accuracy.
A connected navigation experience creates new revenue streams. Toyota’s in-vehicle cloud-based navigation system is built with Mapbox map rendering and continuous data updates. APIs and SDKs for AI-powered maps, location search, turn-by-turn navigation, and geospatial data in mobile or web apps. Get started for free.
Indoor Navigation: While Google Maps has mastered outdoor navigation, indoor navigation remains a new frontier. Google is investing in Indoor Positioning Systems (IPS) that use technologies like Wi-Fi, Beacon, and LiDAR to map indoor spaces. This could revolutionize navigation in places like shopping malls, airports, and large office buildings.
View Live Traffic. Google Maps allows you to display live traffic details on the map, allowing you to take current traffic into account when planning your route. This data is not available in all cities worldwide. To view live traffic, hover over the Satellite icon in the top-right corner of the Google maps view and click Traffic.
Once you're in the navigation mode, tap the route information at the bottom of the interface, containing the ETA, distance, and arrival times. This will bring up a menu with additional options, including the ability to view written directions, as well as view a satellite map. To add a new traffic report, however, tap the "Add A Report" option
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does google maps navigation use data
