Class - TravelTimeData

D2LogicalModel.General.ReusableClasses.BasicData.TravelTimeData
Derived/computed travel time information relating to a linear section of the road network; forecast = true means a forecast for a vehicle at the start of the specified location, forecast = false means calculation/measurement at the end.

Inheritance

This is a specialization of the BasicData class and it inherits all attributes and associations of that class.

List of attributes

Name Data Type Order Definition    
travelTimeTrendType TravelTimeTrendTypeEnum 0 The current trend in the travel time between the defined locations in the specified direction.    
travelTimeType TravelTimeTypeEnum 1 Indication of the way in which the travel time is derived.    
vehicleType VehicleTypeEnum 2 Vehicle type.    
measurementOrCalculatedTimePrecision TimePrecisionEnum 2 The precision to which the time of measurement or calculation is given. Inherited from BasicData  
measurementOrCalculationPeriod Seconds 0 The time elapsed between the beginning and the end of the sampling or measurement period. This item may differ from the unit attribute; e.g. an hourly flow can be estimated from a 5-minute measurement period. Inherited from BasicData  
measurementOrCalculationTime DateTime 1 Point in time at which this specific value or set of values has been measured or calculated. It may also be a future time at which a data value is predicted. Inherited from BasicData  

Associations

Multiplicity From Role Role description Association Multiplicity To Role Role description  
0..1 SpeedValue freeFlowSpeed related to 1 TravelTimeData  
0..1 DurationValue freeFlowTravelTime related to 1 TravelTimeData  
0..1 DurationValue normallyExpectedTravelTime related to 1 TravelTimeData  
0..1 DurationValue travelTime related to 1 TravelTimeData  
0..1 GroupOfLocations pertinentLocation related to 1 BasicData Inherited from BasicData
0..1 BasicData related to 1 MeasuredValue Inherited from BasicData
0..1 BasicData related to 1 ElaboratedData Inherited from BasicData

Used By (diagrams)