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This section discuss three specific types of Areas: Exclusion Areas, Partial Exclusion Areas and Track Query Exclusion Areas, as well as how to configure them, and what purposes each is suited to.

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Creating an Exclusion Area

1. Enable the Config Function, then select Areas in the Configuration Tree.

2. In the Configuration Panel, select New, then select New Area to activate the Create New Area Wizard.

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3. In the Create New Area Wizard, select Exclusion from the Type dropdown list.

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4. Configure the rest of the options, and select Finish.

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5. Use Standard Creating and Editing to edit the shape and orientation of the Exclusion Area. Select Save.

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6. The Exclusion Area will now not register any tracks that pass through it. They will be spotted again once they have left the Exclusion Area.

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Exclusion Area Example

1. In this example, a Vehicle is approaching the Exclusion Area:

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2. The Vehicle track disappears into the Exclusion Area:

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3. Once outside of the Exclusion Area, the Vehicle reappears as a new track. Now the Person track has been lost to the Exclusion Area.

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4. This Track Query illustrates the track pathways, and how they are disrupted by the Exclusion Area:

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Creating a Partial Exclusion Area

1. Enable the Config Function, then select Areas in the Configuration Tree

2. In the Configuration Panel, select New, then select New Area to activate the Create New Area Wizard.

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3. In the Create New Area Wizard, select 'Detection' from the Type dropdown list. Configure the rest of the options, and select Finish.

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4. Use the Creating and Editing to edit the shape and orientation of the Partial Exclusion Area. Select Save.

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5. Next, go to Radar Settings, by selecting Radar Group, and selecting Settings in the Configuration Panel.

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6. Select the Tracker Settings expansion button, and then select the Channel you wish to apply the Partial Exclusion Area to.

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7. Scroll down to the Tracking Areas section. Select Edit, and using the

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button, assign your Partial Exclusion Area to Highways or Security Partial Parameters. Select OK.

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8. Your Partial Exclusion Area is now assigned to the correct Tracking Parameter. Remember that multiple, overlapping Areas must be listed in order of importance in the Tracking Area list.

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Info

Note that a Tracking Area can be removed from a Channel by selecting it from the list, pressing the ➖ and then selecting Save. This does not delete the actual Area.

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Partial Areas can be used in instances such as:

  • At a pronounced junction, to prevent a car waiting to pull out being classified as a Stopped Vehicle.

  • In regions with consistent and expected Debris that doesn't need to be flagged.

  • To prevent track aberration in an underpass/overpass detection zone.

Track Query Exclusion Areas

The Exclusion Areas created through a Track Query are actually Alarm Areas, but function as Alarm Exclusion Areas - they suppress alarms within. In order to create a Track Query Exclusion Area:

1. Perform a Track Query, in the Playback tab, and select Show on the track results in the Query Results Panel.

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2. Identify potential areas of repeated debris or unclassified tracks, then select and Locate a specific track. Selected tracks will highlight individual sightings on the PPI when selected.

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3. Select Create Exclusion to insert an Alarm Exclusion Area around the track's Area Covered. The area below is outlined in orange.

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4. The new Alarm Exclusion Area will appear in the Configuration Tree under the Areas folder, and can be enabled or disabled by toggling Armed/Disarmed in the Area Details Panel.

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Related

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