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Construction Zone · Scenario A · Speed Enforcement

Monitoring

Measured38 mph25 mph work-zone limit

Red laser threshold projected directly from the SmartFlagger. Crossing it initiates the vehicle evidence sequence.

SaferSmart Zones Evidence CameraA separate evidence camera captures the vehicle and license plate as the candidate work-zone event moves through the controlled area.

Approaching VehicleCone Pro detects the vehicle and its approach speed. SmartFlagger provides the traffic-control and recorded-video context; SSZ adds the vehicle and license-plate evidence to the event package.

LTE ConnectivityMaintains remote connectivity for device health, telemetry, alerts and operational visibility.

Scenario A · Speed Enforcement

Measure the speed.
Add the context.
Build the record.

This scenario demonstrates the current enforceable construction-zone use case: speed. The SmartFlagger is arm-up with yellow flashing; that traffic-control state is captured as context while SSZ documents a materially excessive speed event.

Authorized human review

DetectVehicle + zone activity AI AnalysisEvaluate + organize evidence ActAuthorized human review

SITE 20/20 + SSZ EVENT FLOW

Detect: measure the vehicle through the SmartFlagger detection area.

Context: arm up · yellow flashing · speed + vehicle evidence packaged for review.

SmartFlagger · road detection zone

Overview

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Live construction-zone scenario

Detect · AI Analysis · Act Primary use case: work-zone speed enforcement. SmartFlagger state and camera context strengthen the reviewable evidence record.

Primary event frame Work-zone speed event

Context captured

CAM-02 · Work-zone evidence videoLoop 10:24:37

Regular full vehicle approach video view

CAM-02 · SSZ evidence video event vehicle pass

Rear departure license plate close-up · ABC 247

REAR DEPARTURE · 10:24:37.092 Rear departure · ABC 247 Rear plate close-up · 1920 × 1080 · sharp frame

PLATE STILL 03 · 10:24:37.091 Rear departure · ABC 247 Exit frame · plate confirmed

Evidence package Record completeness

WZ-0247

✓Speed event38 mph · posted 25 mph+13 mph

✓SmartFlagger stateArm up · yellow flashingRecorded

✓SSZ plate evidence2 stills · ABC 247Matched

✓Traffic-control contextYellow flashing · arm upContext

✓Time & location10:24:37 · Active roadwork siteRecorded

Event details Candidate excessive-speed event

Pending review

Event typeWork-zone speed event

VehiclePassenger car

Measured speed38 mph · limit 25

Workers present9 · active work area

License plateABC 247 · SSZ capture

ZoneLane closure · workers present

Speed measurementsPosted limit · 25 mph

10:24:33.831 mph

10:24:34.434 mph

10:24:35.037 mph

10:24:35.638 mph

Material speeding event: peak measured speed is 13 mph above the posted work-zone limit while nine workers are present across the active work site. SmartFlagger state and worker exposure are recorded as contextual evidence.

Human review required

The connected systems have assembled the incident record. An authorized reviewer can confirm the event, document the response and determine whether follow-up is appropriate.

Review status Awaiting authorized review

Measure the speed.Add the context.Build the record.

Measure the speed.
Add the context.
Build the record.