# Microsoft Bing Displays data from the Microsoft Bing server. Subscription / API key required. ## BingImage, BingElevation CLASS: BingImageLayer (inherits from: [ImageLayer](image.md)) CLASS: BingElevationLayer (inherits from: [ElevationLayer](elevation.md)) | Property | Description | Type | Default | | ----------- | ------------------------------------------------------------ | ------ | ------- | | key | API key tied to your subscription | string | | | imagery_set | Imagery set to access (BingImage only). Please see [Bing documentation](https://docs.microsoft.com/en-us/bingmaps/rest-services/imagery/get-imagery-metadata#template-parameters) for available options. | string | Aerial | ### Example ```xml {your key here} Aerial ```