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Tag: traffic
Traffic data collection
2018-12-18 21:41:13| PortlandOnline
Auto speeds and volumes near N Willamette Blvd PDF Document, 109kbCategory: North Willamette Neighborhood Greenway
Tags: data
collection
traffic
data collection
EU mobile data roaming traffic shows five-fold increase after RLAH implemeted
2018-12-17 09:23:00| Telecompaper Headlines
(Telecompaper) Mobile data roaming usage in EU has increased five-fold since the 'roam like at home' regulation was passed at the end of May 2017, according to a report from the European Commission. The number of phone calls made while roaming roughly doubled over the same period.
Tags: data
mobile
increase
shows
Study finds megacity traffic soot can reach high altitudes and be transported over long distances, contributing to global warming
2018-12-16 12:56:56| Green Car Congress
How traffic lights became a million dollar idea
2018-12-14 01:13:49| BBC News | Business | UK Edition
The BBC's Aaron Heslehurst explains how traffic lights became a million dollar idea.
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million
traffic
dollar
Traffic volume on rural and urban roads in the United States: 1991-2016
2018-12-12 16:57:00| Green Car Congress
Tags: united
states
volume
traffic
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