API Reference > imodeljs-frontend > Tiles > BingElevationProvider BingElevationProvider Class Provides an interface to the Bing Maps elevation services. Methods Name Description constructor(): BingElevationProvider getHeight(carto: Cartographic, geodetic: boolean = true): Promise<any> Return the height (altitude) at a given cartographic location. getHeightAverage(iModel: IModelConnection): Promise<number> Get the average height (altitude) for a given iModel project extents. getHeightRange(iModel: IModelConnection): Promise<Range1d> Get the height (altitude) range for a given iModel project extents. getHeightValue(point: Point3d, iModel: IModelConnection, geodetic: boolean = true): Promise<number> Get the height (altitude) at a given iModel coordinate. Properties Name Type Description _requestContext Protected ClientRequestContext Defined in core/frontend/src/tile/map/BingElevation.ts Line 28 Last Updated: 29 November, 2022