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2 cards from this section. Quick, good the night before a test.
What is traffic flow?
Think about how many vehicles pass a specific point in a set time.
Name one method used for collecting traffic data at a point.
Consider how you might keep track of cars at a stoplight.
What is the main reason traffic studies rely on field data?
Consider the variability in driver actions.
True or False: The moving observer method allows for discrete data collection.
Think about continuous vs. static measurement.
If you were to design a new method for collecting traffic data, combining both manual and automated techniques, what factors would you consider regarding accuracy and efficiency?
Think about how each method addresses the limitations of the other.
Analyze a scenario where a city has high traffic flow but low density. What implications might this have for traffic management?
Consider the relationship between flow, density, and safety!
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