25,000 vehicles routed on Southampton's real road network (live OpenStreetMap) over 24h. Roads redden as they fill; UWB ranging links form between vehicles sharing a road and bloom where traffic packs together.
⚠ Synthetic traffic · real OSM roads
00:00
Local time · Southampton
Vehicles moving0
Live UWB contacts0
Mean speed0 km/h
Congestion index0
Overnight · low density
Road load
ClearBusyJammedUWB link
Active vehicles across the day — drag to scrub
00:0006:0012:0018:0024:00
Speed
1/16×1/8×1/4×1/2×3/4×1×2×4×
Layers
LinksRoad heatAnchors
EVPassport
Contacting OpenStreetMap…
Building Southampton's real road network so vehicles drive on actual streets. This runs once and needs a working connection.