ContourLine Class

Note

Bing Maps Web Control SDK retirement

Bing Maps Web Control SDK is deprecated and will be retired. Free (Basic) account customers can continue to use Bing Maps Web Control SDK until June 30th, 2025. Enterprise account customers can continue to use Bing Maps Web Control SDK until June 30th, 2028. To avoid service disruptions, all implementations using Bing Maps Web Control SDK will need to be updated to use Azure Maps Web SDK by the retirement date that applies to your Bing Maps for Enterprise account type. For detailed migration guidance, see Migrate from Bing Maps Web Control SDK and Migrate Bing Maps Enterprise applications to Azure Maps with GitHub Copilot.

Azure Maps is Microsoft's next-generation maps and geospatial services for developers. Azure Maps has many of the same features as Bing Maps for Enterprise, and more. To get started with Azure Maps, create a free Azure subscription and an Azure Maps account. For more information about azure Maps, see Azure Maps Documentation. For migration guidance, see Bing Maps Migration Overview.

The ContourLine class extends from the Polygon class and supports all the same methods and events, but has a different constructor. The constructor takes in an array of locations that specify the outline boundary of the contour line. Optionally a value can be associated with the contour line which is passed to the colorCallback and used to colorize the contour.

Constructor

ContourLine(boundary: Location[], contourValue?: number | string)

Properties

Name	Type	Description
contourValue	number or string	A value that is passed to the colorCallback and used to colorize the contour.