Source type: DATEX II Elaborated Data - Travel Time
Travel times of personal cars and vans on set of predefined locations pushed on occurence, in a travel times profile of DATEX II format.
Source type describes general features of possible source, but is not the source itself. For collection of traffic information must be used a source, which is using given source type.
Formal parameters of source type define types of features,
not their values. Values are assigned to parameters by the information source, which would refer to this source type.
||Name of region of coverage