
Articles
StreetLight Blog
Dive into the latest articles on making data-driven transportation decisions.
The Data Behind How Speed Cameras Curbed Crash Rates on One of Philadelphia’s Most Dangerous Roads
To fix deadly speeding on one of America’s most dangerous roads, Philadelphia installed speed cameras along eight sections of Roosevelt Blvd. Now, before-and-after analysis by StreetLight reveals how effective the strategy really was, and whether it could save lives in other cities.

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Going Beyond Stationary Sensors to Understand Traffic in New York

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Evaluating Location-Based Services Data for Transportation: Is Our Sample Representative?

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Quantifying President Trump’s Impact on Traffic

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3 Challenges With Transportation Data Collection and How to Solve Them

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Where Should Jamil Go Skiing?

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Simplifying Detour Planning with Big Data

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Evaluating Road DietsBefore & After with Big Data

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Scanning California for Truck Stops

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Integrated Analysis to Analyze Viewership
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