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This setting is optional. The function of displaying of the camera the camera viewing angle on the Map allows map allows you to mark the area on the map which that the camera displays on the Tracking Monitor surveillance monitor in real time.

In additionBesides, when you select a camera with a the configured viewing angle display on the Mapmap, the numerical value of the absolute coordinates (the rotation angle) is displayed on top of the viewing displayed sector (see Enabling object tracking on interactive map).

To configure the display of the camera viewing angle display on the Mapmap, do the do the following:

1. Open the Map Editor utility for the required layer (see Creating the layers of the interactive map).
2. Add a the Camera object icon on a the layer (see Attaching objects to the layers layer of interactive map) or select an the already attached Camera object.
3. Open the Properties panel if it is not automatically displayed (see isn't displayed automatically (see Editing object properties using the Properties panel).
   
4. On the Properties panel in the PTZ group, set the parameters for the viewing angle parameters in the following way:
   1. Angle on map - the —the direction of the initial vector on the map in degrees.
   2. Telemetry deflection from zero is the —the real camera deflection from deflection from the zero position at the moment of setting up the parametersparameter setup.
   3. Viewing angle - the size —the value of the camera viewing sector in degrees.
   4. Viewing distance is the —the radius of the camera viewing sector.
   5. Color - the —the color of the displayed camera viewing sector.
   6. Nontransparency - the —the opacity of the displayed camera viewing sector.
   7. Invert pan – invert —invert the panning direction of the camera viewing sector angle in case if the camera sends the inverted pan direction (e.g. camera says it turns data (for example, by clockwise turning, the camera informs about the counter-clockwise while physically turning clockwisepan).
5. Close the Map Editor utility.
6. Click the Apply button in on the settings panel of the Layer object.

Configuring the display of the camera viewing angle display on the Map is completedmap is complete.

The You can change the color of the sector limiting the camera viewing sector can be changed angle by using the script. The example of a the color change command for the JScript is presented below:

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