# RouteMatrixBoundaryGeometry
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Geometry of the routing boundary.

## Contents
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 ** AutoCircle **   <a name="location-Type-RouteMatrixBoundaryGeometry-AutoCircle"></a>
Provides the circle that was used while calculating the route.  
Type: [RouteMatrixAutoCircle](API_RouteMatrixAutoCircle.md) object  
Required: No

 ** BoundingBox **   <a name="location-Type-RouteMatrixBoundaryGeometry-BoundingBox"></a>
Geometry defined as a bounding box. The first pair represents the X and Y coordinates (longitude and latitude,) of the southwest corner of the bounding box; the second pair represents the X and Y coordinates (longitude and latitude) of the northeast corner.  
Type: Array of doubles  
Array Members: Fixed number of 4 items.  
Required: No

 ** Circle **   <a name="location-Type-RouteMatrixBoundaryGeometry-Circle"></a>
Geometry defined as a circle. When request routing boundary was set as `AutoCircle`, the response routing boundary will return `Circle` derived from the `AutoCircle` settings.  
Type: [Circle](API_Circle.md) object  
Required: No

 ** Polygon **   <a name="location-Type-RouteMatrixBoundaryGeometry-Polygon"></a>
Geometry defined as a polygon with only one linear ring.  
Type: Array of arrays of arrays of doubles  
Array Members: Fixed number of 1 item.  
Array Members: Minimum number of 4 items.  
Array Members: Fixed number of 2 items.  
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/geo-routes-2020-11-19/RouteMatrixBoundaryGeometry) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/geo-routes-2020-11-19/RouteMatrixBoundaryGeometry) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/geo-routes-2020-11-19/RouteMatrixBoundaryGeometry)