Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
wmeredith
on Dec 8, 2014
|
parent
|
context
|
favorite
| on:
The Huge, Unseen Operation Behind the Accuracy of ...
>>Is the data gathered from crowdsourced smartphones?
Yes. Google deduces traffic congestion by the speed of Android devices in cars.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
Yes. Google deduces traffic congestion by the speed of Android devices in cars.