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Traffic · VisionNxt Agent

Axle Detection

Counts axles for toll classification.

Road SafetyWarehouse
Trafficvisionnxt-agent
Axle Detection

How it works

Side-view axle count with class inference (2/3/4/5+) for toll plazas and weigh stations.

Camera placement

Side-view at fixed point, 2-3m.

Alert latency

Median <3s from detection to your team via email, Slack, WhatsApp or SMS.

Sample event payload

One JSON event per detection.

{
  "id": "evt_01HX9...",
  "module": "axle-detection",
  "severity": "warning",
  "ts": "2026-06-17T14:22:11.082Z",
  "site_id": "site_42",
  "camera_id": "cam_17",
  "payload": {
      "axles": 5,
      "class": "heavy_truck"
    }
}

Related agents

Often deployed together