A city shaped by what runs underneath.
TRACKING EXPERIMENT
Checking recorder…
The recorder collects all routes independently of browser filters.
Inspect history & continuity
Analysis follows the visible services and direction. Collection continues with the browser closed.
Model notes & sources
Live service observations and predictions: MTA. Train markers show estimated positions, with grey markers for stale observations. Yard occupancy is unknown.
Local study model derived from Belowtown’s public route data and selected building footprints. Depths are estimates. Surface is a flat reference; service paths do not enumerate every running track.
Yard tracks: © OpenStreetMap contributors, ODbL. Yard heights are schematic. Missing yard coverage is shown in the selection panel.
Building footprints cover a selected subset of the city. The viewer loads detail within 3 km of your camera’s focus.
Belowtown · OpenStreetMap · Model data