Use case · Safety
Restricted zone monitoring
Machine cells, energized areas, and exclusion perimeters enforced automatically, every minute they matter.
The problem
Why it keeps happening.
Signs, barriers, and lockout procedures define restricted areas, but they cannot see anyone step past them. Incidents in machine cells and energized zones are low-frequency and high-severity, which makes continuous vigilance both essential and impossible to staff.
Zone incursions are also the classic audit finding: policies exist, but there is no record of how often they are breached or what happened next.
The rule
Written the way you'd say it.
“Alert security if someone enters the restricted area without authorization.”Compile it in the Rule Playground
How it runs
- 01
Draw the zones on your camera views
Restricted areas are marked directly on each existing camera view: machine cells, crane radii, energized bays, blast perimeters.
- 02
Tie rules to time and permits
Zones can be always-on or scheduled: enforced during blasting windows, relaxed during maintenance with an active permit-to-work.
- 03
Alert with the right urgency
A person entering a machine cell escalates immediately; a contractor drifting into a staging area may only notify the supervisor. Escalation tiers match your policy.
- 04
Record every event, sealed
Each incursion produces a timestamped, sealed clip with an explanation: the record your investigations and audits currently lack.
Measure
What's measured.
- Entries per zone, with time inside
- Entries outside permit windows
- Response time to each incursion
What it’s worth
- Prevention of the highest-severity incident categories on site
- Deterministic enforcement in place of intermittent human vigilance
- A complete incursion record for audits and investigations
- Permit-window automation that removes manual zone babysitting
Estimate your ROI for your own operation, in about two minutes.
Comply
The evidence.
- A clip and frame of the event, sealed with the device’s own key the moment it happens
- The rule that fired, the zone and camera, and the time
- The vision-language model’s verdict on the alert, with its reason
- Who saw it, who acted, and when, in the audit log

Where it applies
Related industries.
Common questions
Can zones follow a schedule?
Yes. Rules follow shift schedules, time windows and site calendars, so a zone can apply during blasting hours, after dark or outside maintenance windows.
Link to this questionHow precise are the zone boundaries?
Zones are polygons drawn on each camera view, so they follow the real shape of the area: a crane radius, a cell outline, a platform edge.
Link to this questionMore use cases
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See it on your own cameras.
A pilot on the cameras you already own, with success criteria agreed up front.
