Data Sources
Where the platform's data comes from and its current availability
Data limitation: Traffic data provider credential must be rotated
TomTom Traffic Stats
Historical- Coverage
- 7,808 segments · 360.8 km
- Data
- Speed / Travel time
- Last update
- 2026-07 (Jul 6–12)
- Credential
- Rotation required
View details
harmonic speed, travel time, probe sampleSize (RELATIVE PROBE PATTERN); job 9832679
reports/tomtom/*
TomTom O/D
Historical- Coverage
- 12 regions · 395 records
- Data
- Relative trip pattern
- Last update
- 2026-09-05
- Credential
- Rotation required
View details
normalized trip shares; externalEndsCode UNRESOLVED (analysis 6883851081553574764)
reports/tomtom/od_relative_matrix_aoi_v1.json
İSPARK
Live- Coverage
- 249 facilities · Istanbul
- Data
- Occupancy (capacity − empty)
- Last update
- Refreshed every 5 minutes
- Credential
- Not applicable
View details
occupied = capacity − emptyCapacity (DATA-07); isOpen not interpreted (DATA-08)
data/external (ISPARK polls)
OpenStreetMap
Historical- Coverage
- Kadıköy AOI
- Data
- Road network
- Last update
- 2026-09-01
- Credential
- Not applicable
View details
road classes → netconvert priority; no per-movement priority
data/interim/sumo/kadikoy_roads.osm.xml
SUMO 1.27.1
Simulation- Coverage
- 18,452 edges · 107 signals
- Data
- Simulated speed / occupancy / queue
- Last update
- 2026-09-06
- Credential
- Not applicable
View details
SIMULATION — model output, never observation
reports/ui/experiments/*
Historical Traffic Volumes
Historical- Coverage
- —
- Data
- —
- Last update
- —
- Credential
- Rotation required
View details
—
none
Selected Link
Historical- Coverage
- 4 pilots prepared
- Data
- Route path shares
- Last update
- —
- Credential
- Rotation required
View details
relative path shares; VOLUME market status —
reports/ui/path_evidence_34t.json
Area Analytics
Historical- Coverage
- AOI
- Data
- Inflow / outflow
- Last update
- —
- Credential
- Rotation required
View details
probed (400s until 200); inflow/outflow report
reports/tomtom/area_analytics.json