1
Public Information
Live TTC Vehicles
Ward + Census Reference
Routes + Stops
From source to published result
How public data becomes transit evidence
Public transit and city information is checked, connected to a route or place, and clearly labelled before a result is published.
2
Data Checks
Keeps recent records
Removes stale records
Places vehicles inside wards
Rolls DA records into wards
3
Calculate and Compare
Visible Service
Scheduled Access
Surface Access
Recent Comparisons
4
What People See
◉
Observed and Published
- Recent bus and streetcar reports
- Routes, stops, and scheduled service
- Aggregated population and household totals
- Ward and dissemination-area geography
- Named places and mapped walking paths
- Stored observations for monitored routes
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Estimated and Compared
- Subway progress from station updates
- Grouped access to bus stops and frequent service
- Representative walking time and distance
- Complete journey time using stated assumptions
- Route comparisons when enough history exists
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Not Included
- Passenger counts or individual trip histories
- Exact home addresses or household locations
- On-time performance or causes of delay
- An official grade of service quality
- Private or proprietary TTC data
- Individual-level Census records