Area Speed Limit Rule
Introduction
The Area Speed Limit rule combines an area check with a property check. This checks each target to see if it is travelling above a speed whilst also being in the specified area. In this example, if both conditions are met, an alarm is raised and a camera is tasked to follow the target.
Contents
Configuration
Nodes
Input
Track Sighting Input https://navtechradar.atlassian.net/wiki/spaces/TUN/pages/1874853893/Rule+Inputs#Track-Sighting-Input
Checks
Area Check https://navtechradar.atlassian.net/wiki/spaces/TUN/pages/1866498140/Rule+Checks#Area-Check
Property Check https://navtechradar.atlassian.net/wiki/spaces/TUN/pages/1866498140/Rule+Checks#Property-Check
Link
Boolean Link: And https://navtechradar.atlassian.net/wiki/spaces/TUN/pages/1866498140/Rule+Checks#Boolean-Link
Actions
Alarm https://navtechradar.atlassian.net/wiki/spaces/TUN/pages/1874854150/Rule+Actions#Alarm
Camera https://navtechradar.atlassian.net/wiki/spaces/TUN/pages/1874854150/Rule+Actions#Camera
PPI Example
Video
The following video demonstrates how to configure an area speed limit rule, and what happens when it is triggered:
Related Information
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Scheduled Layer Rule (Witness 4.0)
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Multiple Areas Rule (Witness 4.0)
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Area Transition Rule (Witness 4.0)
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Crowd Rule (Witness 4.0)
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Enable/Disable Rule (Witness 4.0)
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Schedule Rule (Witness 4.0)
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Count Rule (Witness 4.0)
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Area Speed Limit Rule (Witness 4.0)
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Disarm Rule (Witness 4.0)
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Area Rule with Filtered Property Check (Witness 4.0)
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Automatic Colour Change (Witness 4.0)
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Automatic Light Control (Witness 4.0)