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时间:2010-06-30 09:17来源:蓝天飞行翻译 作者:admin
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navigation
performance
accuracy
required in an
airspace. It is
the
navigation
performance
accuracy of
all the user
and
navigation
system
combinations
within an
DepartureLeg
(extends: SegmentLeg)
^
airspace.
Note: It is a
tolerance
factor for
flying. The
factor is
taken into
consideration
when
determining
protected
airspace for
aircraft.
minimumObstacleClearanceAltitude ValDistanceVerticalType Minimum
obstacle
clearance
altitude
(MOCA). The
minimum
altitude for a
defined
segment of
flight that
provides the
required
obstacle
clearance.
departure StandardInstrumentDeparture(0..1) (ICAO) A
designated
instrument
flight rule
(IFR)
departure
route linking
the
aerodrome or
a specific
runway of the
aerodrome
with a
specified
significant
point,
normally on a
designated
ATS route, at
which the enroute
phase
of a flight
DepartureLeg
(extends: SegmentLeg)
^
commences.
condition DepartureArrivalCondition(0..*) Established
conditions for
the departure
Used by
See diagrams: 1 - SID
1 - Overview
3 - Segment Leg
4 - SegmentLegSpecialization
DesignatedPoint ^
<<feature>> [Logical View::AIXM::AIXM
Features::Navaids Points::Points]
Definition
A geographical location not marked by the site of a radio navigation aid, used in
defining an ATS route, the flight path of an aircraft or for other navigation or ATS
purposes.
Properties
designator CodeDesignatedPointDesignatorType The coded designator of
the point. For example,
the five-letter ICAO name
of the point, etc..
type CodeDesignatedPointType The kind of point
designator, indicating the
rules by which the
designator has been
created.
name TextNameType The full textual name of a
designated point, if any.
For example, 'GOTAN
Intersection' for GOTAN.
Name may also be used
to identify an unnamed
point (See ARINC 424 for
unnamed points.
location Point(0..1) The geographical location
of the designated point.
DesignatedPoint ^
aimingPoint TouchDownLiftOff(0..1) The aiming point on the
Touch Down Lift Off area.
airportHeliport AirportHeliport(0..1) A defined area used for
the arrival, departure and
surface movement of
aircraft/helicopters.
runwayPoint RunwayCentrelinePoint(0..1) A designated point on the
runway centreline.
annotation Note(0..*)
Used by
DistanceIndication
AngleIndication
PointReference
SignificantPoint
See
diagrams:
2 - AirportHeliport Associations
1 - Significant Points
2 - Designated Point
1 - Terminal Arrival Area
2 - Point Reference
3 - Route Portion
DirectFlight ^
<<object>> [Logical View::AIXM::AIXM
Features::Routes::Flight
restrictions]
Note: This is an Abstract class
Definition
A direct flight (DCT) between two significant points, outside the existing route
network.
Properties
annotation Note(0..*)
Used by
FlightConditionElementChoice
DirectFlight ^
See
diagrams:
2 - Flight Restriction - conditions
DirectFlightClass
(extends: DirectFlight)
^
<<object>> [Logical
View::AIXM::AIXM
Features::Routes::Fligh
t restrictions]
Definition
A category of direct flights (DCT), having some particular characteristics, such as a
minimum length.
Properties
exceedLength ValDistanceType A value used to indicate that only
Direct Flights (DCT) that exceed this
value are concerned.
See diagrams: 2 - Flight Restriction - conditions
DirectFlightSegment
(extends: DirectFlight)
^
<<object>> [Logical View::AIXM::AIXM
Features::Routes::Flight
restrictions]
Definition
A direct flight (DCT) between two specified significant points.
Properties
end SignificantPoint(0..1) End point of a direct flight
segment.
start SignificantPoint(0..1) Start of a direct flight segment.
Used by
FlightRoutingElementChoice
DirectFlightSegment
(extends: DirectFlight)
^
See diagrams: 2 - Flight Restriction - conditions
3 - Flight Restriction - routings
DirectionFinder
(extends: NavaidEquipment)
^
<<feature>> [Logical
View::AIXM::AIXM
 
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