Class - RunwayContamination
<< object >> AIXM_v.5.1.1.AIXM.AIXM Features.AirportHeliport.Surface Contamination
Inheritance
This is a specialization of the SurfaceContamination class and it inherits all attributes and associations of that class.
List of attributes
| Name | Data Type | Definition | |
|---|---|---|---|
| clearedLength | ValDistanceType | Length of runway cleared of contamination, if less than the total length of the runway. | |
| clearedWidth | ValDistanceType | Width of runway cleared of contamination, if less than the total width. | |
| clearedSide | CodeSideType | Indicates that the cleared width is offset left or right of a runway centre line. | |
| furtherClearanceLength | ValDistanceType | Length of runway that is expected to be cleared of contamination, if less than the total length. | |
| furtherClearanceWidth | ValDistanceType | Width of runway that is expected to be cleared of contamination, if less than the total width. | |
| obscuredLightsSide | CodeSideType | Indicates the side of the runway on which the lights are obscured by contamination. | |
| clearedLengthBegin | ValDistanceType | The distance from the threshold of the runway direction having the lowest designator number to the point where the cleared portion starts, in case of partial clearance. | |
| taxiwayAvailable | CodeYesNoType | An indication that there are cleared taxiways available serving that runway. | |
| apronAvailable | CodeYesNoType | An indication that there are cleared aprons available serving a runway. | |
| observationTime | DateTimeType | The date and time of surface contamination measurement completion. | Inherited from SurfaceContamination |
| depth | ValDepthType | The depth of the contamination on the surface. | Inherited from SurfaceContamination |
| frictionCoefficient | ValFrictionType | The average ratio of the weight of an object being moved along an airport/heliport surface with contamination and the force that maintains contact between the object and that surface. | Inherited from SurfaceContamination |
| frictionEstimation | CodeFrictionEstimateType | A qualitative estimate of the friction on an airport/heliport surface with contamination. | Inherited from SurfaceContamination |
| frictionDevice | CodeFrictionDeviceType | The type of equipment used to determine the friction coefficient of an airport/heliport surface with contamination. | Inherited from SurfaceContamination |
| obscuredLights | CodeYesNoType | Indicates that the surface lights are obscured by surface contamination. | Inherited from SurfaceContamination |
| furtherClearanceTime | TimeType | The time when it is expected to complete further clearance of an airport/heliport surface with contamination. | Inherited from SurfaceContamination |
| furtherTotalClearance | CodeYesNoType | Indicates that further total clearance of an airport/heliport surface with contamination is expected. | Inherited from SurfaceContamination |
| nextObservationTime | DateTimeType | The date and time of surface contamination measurement completion. | Inherited from SurfaceContamination |
| proportion | ValPercentType | The percentage of the contaminated area of the overall extent of the surface. | Inherited from SurfaceContamination |
Navigable associations to RunwayContamination
| From | Association | Multiplicity | Role | To | Role description |
|---|---|---|---|---|---|
| Runway | isContaminated | 0..* | overallContaminant | Runway contaminant. |
