# Polygon3LayerDef Constructor

## Overloads

| [Polygon3LayerDef()](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.Visualizations.MapComponents.Polygon3LayerDef.-ctor.htm#Qlik_Sense_Client_Visualizations_MapComponents_Polygon3LayerDef__ctor) |  | Creates an instance of the Polygon3LayerDef class |
| --- | --- | --- |

[](https://help.qlik.com/en-US/sense-developer/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.Visualizations.MapComponents.Polygon3LayerDef.-ctor.htm) [](https://help.qlik.com/en-US/sense-developer/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.Visualizations.MapComponents.Polygon3LayerDef.-ctor.htm)

## Polygon3LayerDef()

Creates an instance of the Polygon3LayerDef class

### Declaration

```

          public Polygon3LayerDef()
    
  
```