Thank you for writing.
is using the REST API provided by Microsoft for downloading the tiles displayed in the control. The data provided by the service has some differences compared to the Bing Maps V8 SDK engine, more importantly, the REST service is using static tiles while the Bing Map control is using a dynamic tile service. You can check the following thread discussing this matter: https://social.msdn.microsoft.com/Forums/en-US/96f40a60-72ff-45e2-b3db-200e2cf1ad31/bing-maps-website-vs-bing-maps-layer-in-html-for-china?forum=bingmaps
As to the OpenStreetMap project, currently, they do not have reliable search and route providers. In this respect, this functionality is not implemented for the RadMap
control and its OpenStreetMapProvider
I hope this helps. Should you have further questions please do not hesitate to write back.
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