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?