Switchable in the top right: Density (grid heatmap) and Tracks — the paths actually ridden, matched to the road network. Line color = avg. surface, width = frequency. The tracks layer loads the currently visible map area on demand.

7 cells · strongest cell: 3 Routes

Intensity Routes Latitude (lat) Longitude (lon) Map
3 48.2 12.4 Routes here →
2 48.15 12.4 Routes here →
1 47 8.6 Routes here →
1 47.7 12.2 Routes here →
1 48.2 12.35 Routes here →
1 48.2 12.45 Routes here →
1 48.25 12.5 Routes here →

Machine-readable as GeoJSON: GET /api/v1/heatmap (optional ?bbox=minLon,minLat,maxLon,maxLat).