The country code (ISO 3166-1 alpha-3) of the country the shield is in.
The road number. Most road numbers have a 'letter' prefix, which is also returned.
OptionalroadWhat the client needs to build an image of the road shield with the TomTom RoadShield API. It is present if a road shield image is available for this road.
OptionalstateThe state code of the state the shield is in (second part of an ISO 3166-2 identifier). It is present if state codes are available for the shield's country.
A road shield, with extra information.