Construction activity dashboard
Street traffic and site activity, by the numbers.
The construction camera also powers an on-device computer-vision counter: vehicles passing on the street and entering or leaving the block, tracked as estimates without storing identifying imagery.
The daily pulse
Today, hour by hour.
The hour-by-hour pulse appears once the camera has logged a day of traffic.
The long run
How the traffic runs, week to week.
Every hourly count is kept. Over weeks the block's rhythm becomes visible — weekday surges, quiet Sundays, and the slow drift as the construction phases change.
How it's measured
Frames are sampled once a second from the live feed and run through an object detector (YOLOv8) with multi-object tracking, on the same machine that streams the cam. A vehicle is counted when its track crosses a line — one across the street for through-traffic, one at the block's edge for comings and goings. Nothing is recorded but the counts; no images leave the camera. Treat the numbers as a good-faith estimate, not a survey — a single window, at one frame a second, sees only so much.
After dark, when the detector can no longer resolve vehicle shapes, counting switches to headlight detection — nighttime figures are coarser than daytime ones.
Open data
The full hourly history — every count since the pipeline came online — is downloadable, no key required: CSV → JSON →
Watch it live on the construction cam →
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