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سرايا الإخبارية
Why does Google Maps choose longer routes
A study conducted by a team of researchers at Google revealed that directing Google Maps users to alternative, less congested routes—even if they are longer—can help reduce traffic jams and improve vehicle movement speed by approximately 2%, while shortening trip durations by 0.7%. The research was carried out over six months across ten U.S. cities, analyzing around 100 congested road segments. The selected routes were of similar types with comparable travel times. The findings also showed that this strategy can cut carbon dioxide emissions by about a thousand tons per city and promote a better distribution of traffic across different roads, though results may vary depending on local conditions and each city. Additionally, Google Maps offers options to prefer more fuel-efficient routes or avoid highways, which might suggest routes through city streets or secondary roads. It is recommended to review routes before starting the trip, as conditions can change during travel due to unforeseen traffic circumstances.
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