Computer Related > Google maps traffic Miscellaneous
Thread Author: bathtub tom Replies: 8
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New Thu 14 Dec 17 12:56 
 Google maps traffic - bathtub tom
Whilst shuttling back and forth to my daughter's I got to wondering how Google maps can show accurate traffic. I know cameras monitor traffic flow on major roads, but minor roads don't have camera coverage.
Perhaps mobile 'phone signals or sat navs. Does anyone know?
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 Messages Author Date
 Google maps traffic new bathtub tom 14 Dec 17 12:56
 Google maps traffic new Dog 14 Dec 17 13:31
 Google maps traffic new smokie 14 Dec 17 14:13
 Google maps traffic new Zero 14 Dec 17 16:34
 Google maps traffic new rtj70 14 Dec 17 16:41
 Google maps traffic new Zero 14 Dec 17 16:47
 Google maps traffic new smokie 14 Dec 17 16:43
 Google maps traffic new Zero 14 Dec 17 16:45
 Google maps traffic new rtj70 14 Dec 17 19:05
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