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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 |