Metro’s Use of Data URBDP 422
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Transcript of Metro’s Use of Data URBDP 422
Metro’s Use of Data URBDP 422
An exploration of data integration to better plan and analyze transit service
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Sample Data Sets
• Census Demographics• General Transit Feed Specification
(GTFS)• On Board Systems• Bus Stop Level Ridership• Modeled Travel Demand & Trip
Densities
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Applications of GTFS
Seattle: Transit job access
Jobs Accessible within 1 hourYellow: 850,000Red: 700,000Blue: 500,000Grey: 300,000
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Demographics Data
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Aggregating/Disaggregating Data
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Weighing On Time Performance by Ridership
• Data Sets– Zone Level Ridership Activity– Zone Level On Time Performance
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Identify where improvements will benefit the largest number of users
• Data Sets– Zone Level Ridership Activity– Zone Level On Time Performance
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Comparing Transit Service to Travel Demand