Glossary

Definition

Track trespass detection

Detection of a person or object inside a mapped rail envelope.

What it means

Track trespass detection identifies confirmed occupancy inside a mapped rail danger zone, such as a trackbed, tunnel mouth, or right-of-way boundary.

Why it matters

The physical zone determines urgency. A person on a platform and a person inside the rail envelope are different events.

Evaluation questions

  • Is the rail envelope mapped in the camera view?
  • Can authorized maintenance be separated from public intrusion when the scene supports it?
  • Where does the alert route in the control-room workflow?