Created: | 29/11/2006 09:26:05 |
Modified: | 19/06/2008 12:22:56 |
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Attribute |
Public Percentage accuracy |
![]() definition=The extent to which the value is expected to be free from error, measured as a percentage of the data value. 100% means fully accurate. order=0 origin=DATEX originalCode=ACU originalName=Accuracy type=content |
Public Seconds period |
![]() definition=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. order=1 origin=DATEX originalCode=MEP originalName=Measurement period type=content |
Public Float smoothingFactor |
![]() definition=Coefficient required when a moving average is computed to give specific weights to the former average and the new data. A typical formula is, F being the smoothing factor: New average = (old average) F + (new data) (1 - F). order=2 origin=DATEX originalCode=SMF originalName=Smoothing factor type=content |
Public LaneEnum specificLane |
![]() definition=The lane to which the specific measurement at the measurement site relates. This overrides any lane specified for the measurement site as a whole. order=3 origin=- null - originalCode=- null - originalName=- null - type=content |
Public MeasuredOrDerivedDataTypeEnum specificMeasurementValueType |
![]() definition=The type of this specific measurement at the measurement site. order=4 origin=- null - originalCode=- null - originalName=- null - type=content |
Element | Source Role | Target Role |
«versionedIdentifiable» MeasurementSiteRecord Class |
Name: |
Name: |
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Element | Source Role | Target Role |
VehicleCharacteristics Class |
Name: specificVehicleCharacteristics |
Name: |
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Tag | Value |
changed | new |
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definition | Characteristics which are specific to an individual measurement type (specified in a known order) at the given measurement site. |
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origin | - null - |
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originalCode | - null - |
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originalName | - null - |
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type | content |
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Object | Type | Connection | Notes |
VehicleCharacteristics | Class | Weak | |
«versionedIdentifiable» MeasurementSiteRecord | Class | Strong |