| Attributes |
| Name | Required | Request-time | Type | Description |
| binding | no | true | javax.el.ValueExpression | Using an EL expression, bind the component reference to a bean property, so that the component may be accessed in the bean. |
| id | no | true | java.lang.String | The component identifier for this component. This value must be unique within the closest parent component that is a naming container. |
| layerType | no | true | java.lang.String | The type of layer that you wish to create. Options are 'Bicycling', 'Traffic', 'Transit', 'Fusion' and 'Kml'. (Case insensitive) |
| options | no | true | java.lang.String | Additional options to be sent to the layer. Check google maps API for more specifics at https://developers.google.com/maps/documentation/javascript/reference#KmlLayerOptions. Form is attribute:'value'. |
| rendered | no | true | boolean | Return true if this component (and its children) should be rendered during the Render Response phase of the request processing lifecycle. Default = 'true'. |
| url | no | true | java.lang.String | The URL from which to draw kml data. |
| visible | no | true | boolean | Whether to make the chosen layer visible or not. |