AeronauticalReference::DesignatedPoint

: Public <<XSDcomplexType>> Class

Created:	11/30/2018 10:39:47 AM
Modified:	4/9/2019 7:49:32 PM

Project:
Author:	Jan.Popiel.CTR
Version:	1.0
Phase:	1.0
Status:	Proposed
Complexity:	Easy
Difficulty:
Priority:
Multiplicity:
Advanced:
UUID:	{43FBE36C-B864-4b13-B390-AF8D9B0E81B2}
Appears In:	AeronauticalReference

A named geographical location used in defining an ATS route, the flight path of an aircraft or for other navigation or ATS purposes. [FIXM] The coded designator of a designated point is not always sufficient for unambiguously referring to that feature: The 5-letter coded designator of a waypoint is supposed to be unique world-wide (according to ICAO Annex 11), but in reality it is not. The combinations of fields that would make the references unique are name + position. This FIXM class adds an optional properties 'position' which may be used as a complement to the 'name' information in order to remove any ambiguity on the coded designator.

Attributes
Associations To
Associations From
Tagged Values
Other Links

Attribute

Public DesignatedPointExtension
extension

Details:

Alias:
Initial:
Stereotype:
Ordered:
Range:	Range:0 to 2000
Transient:	False
Derived:	False
IsID:	False

nillable=true

Notes:

An extension hook for attaching extension (non-core) classes.

Public HypertextReference
href

Details:

Alias:
Initial:
Stereotype:	<<XSDattribute>>
Ordered:
Range:	Range:0 to 1
Transient:	False
Derived:	False
IsID:	False

use=optional

Notes:

Provides an optional mechanism enabling FIXM aeronautical fields to be supplemented with references to AIXM features. This field should be considered functionally equivalent to the xlink:href field used in AIXM to reference features. [FIXM]

Element	Source Role	Target Role
«XSDsimpleType» DesignatedPointDesignator Class	Name:	Name: designator The name of the designated point.
Details:
«XSDcomplexType» GeographicalPosition Class	Name:	Name: position The values of latitude and longitude that define the position of the Designated Point on the surface of the Earth with respect to a reference datum. [specialised from ICAO Doc 9881] This optional field may be used to achieve unambiguous reference to the designated point. The combinations of fields that would make the reference unique are name + position.
Details:

Element	Source Role	Target Role
«XSDcomplexType» SignificantPointChoice Class	Name:	Name: designatedPoint A named geographical location used in defining an ATS route, the flight path of an aircraft or for other navigation or ATS purposes. [FIXM]
Details:

Tag	Value
mixed	false
Details: Values: true \| false Default: false Description: Determines whether this element may contain mixed element and character content. Refer to the W3C XML Schema recommendation
modelGroup	sequence
Details: Values: all \| sequence \| choice Default: sequence Description: Overrides the package-level default model group
nillable	false
Details: Values: true \| false Default: false Description: As defined by XML Schema specification

Object	Type	Connection	Direction	Notes
«XSDsimpleType» DesignatedPointDesignator	Class	Strong	To
«XSDcomplexType» GeographicalPosition	Class	Strong	To