Map Services:

• Open Street Map (2) (subDomains=a,b,c;url=https://{subDomain}.tile.openstreetmap.org/{level}/{col}/{row}.png)
• World_Light_Gray_Base (Primary Map Service) (1) (url=http://services.arcgisonline.com/arcgis/rest/services/Canvas/World_Light_Gray_Base/MapServer)
Layers:
• Light Gray Canvas Base (0)

Supported Interfaces:  REST