Tile Map

Projects a geo-referenced multi-resolution image tile map into the scene. Map tiles can be obtained from Bing Maps or any WMTS Tile Service. Pre-defined services that access Stamen Design (terrain, watercolor, and toner) are provided. Custom or local WMTS map servers can also be specified. Map data is cached to disk which enables some limited use completely offline.

Parameters

Source	The name of source of the tile data.
Base URL	A template URL used to obtain map tiles. When obtaining map tiles, parameters labeled {level}, {x}, and {y} in the URL will be replaced with appropriate values. For example, http://tile.stamen.com/terrain/{level}/{x}/{y}.png is appropriate for retrieving terrain tiles from Stamen Design.
API Key	When the Bing Maps (terrain) source is selected, you must enter a Bing Maps access key here and click the Save button in order for tiles to be available. You can get a Bing Maps Key from the Microsoft Developer Network.
Max Zoom	The maximum zoom level that will be used when requesting tiles.