Direct Data Access from storage/KB without using the Super of federated access
GET https://<xxxx>/ServiceMap/v1/?serviceUri=...&fromTime=...&toTime=...
Authorization: Bearer <accesstoken>
Where the service uri is
http://www.disit.org/km4city/resource/iot/orionxxxxxx/yyyyyyyyyy/<device id>
see https://www.km4city.org/swagger/external/ for more details.
