NATIONAL SURVEY On TRAFFIC SIGNAL OPTIMIZATION
(8 Questions)
1. How many traffic signals do you have?
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Less than 50
50 - 100
100 - 200
More than 200
2. What percent of your traffic signals have communication?
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Less than 20%
Less than 80%
More than 80%
3. What percent of your traffic signals have vehicle detection?
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Less than 80%
More than 80%
4. How old are your traffic signal controllers?
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Less than 5 years
More than 5 years
5. How often do you collect vehicle count data at intersections?
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Less than 5 years
Every 2 - 5 years
Every Year
6. How often do you create timing plans?
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Every year
Every 2 - 5 years
More than 5 years
7. What do your motorists complain about the most?
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Why am I waiting in the side street when there is nobody on the main street?
I must wait too long at traffic signals
I must stop too many times at traffic signals
Traffic Signals are not coordinated, and I must stop a lot at red lights
I don’t get enough green time
8. If you had to choose, what is your first priority?
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Provide communication to traffic signals
Install vehicle detection
Upgrade traffic signal controllers
Improve traffic signal timing plans
Collect vehicle count data at traffic signals
Your Traffic Signal Grade is Ready!
Where Should We Send It?
First Name
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Last Name
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Email
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