Google recognize traffic Condition based on different sources starting from traffic sensors, algorithm on historical data and presently with the assistance of Crowd-sourcing, Google made a fine judgment of activity.

Google assemble live information from the crowd. Every one of those people who are presently utilizing Google Map or utilizing Android gadget with Location tracking or GPS enable, are inevitably giving anonymous information to Google with speed and area data.

This makes Google to track live information, handle the information with calculation to decide blockage considering extremely imperative elements and restrictions and at last used to give the traffic layer on Google Map for all clients.

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Starting in 2009, Google moved to crowdsourcing to enhance the exactness of its traffic forecasts. At the point when Android telephone clients turn on their Google Maps application with GPS area empowered, the telephone sends back bits of information, anonymously, to Google that let the organization know how quick their Cars and bikes are moving.

Google Maps ceaselessly combines the information rolling in from every one of the autos on the road and sends it back by method for those colored lines on the traffic layers.So the more number of people utilizing the application, the more exact the information would be.

Many components can add to traffic blockage, yet the most fundamental clarification is that the quantity of drivers attempting to use a similar street is high to the point that it goes past the street’s ability to handle cars.

With its acquisition of Waze in 2013, Google added a human part to its traffic estimations. Drivers use the Waze application to report movement occurrences including accidents, handicapped vehicles, log jams and even speed traps.

Interesting to see how Google recognize traffic Condition

These continuous reports show up as individual focuses on Google Maps, with little symbols speaking to things like development signs, slammed autos or speed cameras.

Traffic Color and Incidents

  • Green: Implies no traffic.
  • Yellow: Implies there is some traffic, while it is relatively and you could drive effectively.
  • Orange: Implies there’s a medium amount of traffic and you may be delayed with this.
  • Dark Red:  A heavy traffic, means there are traffic delays.

Two other colors indicates:

  • Blue: This line indicates your direction routes on Google Map.
  • Gray: Indicates there is no data.

Traffic incident symbols

  • Accidents 
  • Construction
  • Road closures 
  • Other incidents

Note: For road closures, you’ll see a dotted red line where the road is closed.

Does Google Maps Traffic available in My city?

If you live in a mainstream city with great measure of smart phones, you will most likely have Live Traffic conditions in maps.google.com and in portable applications.

For the U.S., its accessible in more than 70 urban areas, UK, Europe are likewise all around secured incorporating different real urban communities in Asia like China, India, Japan, Russia, Thailand conveying the total number of urban communities to 1000s around the world.