Layers
Base layers
not fetched — run demo/pipeline/fetch_base_layers.py
Road coloring
Sources
Filters what the map draws from the log. The fused belief is the backend's, over every record.
Overlays
No base layer active — the map shows the belief graph on plain ground.
Legend
stroke solidity = how much is known; dotted = unobserved
Eventsrisk0
link_shadow0
blockage0
surface_condition0
ended · ghost0
Time+00:002026-08-20 00:00 UTC · t 1787184000
move the pointer over the map · © OpenStreetMap contributors