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Airport Mapping Database (AMDB)LayersAerodrome Surface Routing Network (ASRN)

Runway Intersection Node

Represents a node placed on the boundary of a RunwayIntersection element where it is intersected by a PaintedCenterline

Layer
asrnnode
Geometry
Point
Feature type
40

This node will generally connect four edges of type Runway to each other, two being on the associated PaintedCenterline, the other two linking to the PaintedCenterline which crosses the PaintedCenterline that this node is placed on

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Properties

PropType
idnetwrk
string | null

Provides the idrwy value of the associated PaintedCenterline

Example: 02.20

nodetype
NodeType.RunwayIntersection = 4
id
number

Unique identifier for this feature instance. Only unique per feature type

feattype
FeatureType.AsrnNode = 40
idarpt
string

ICAO aerodrome location indicator

Example: NZCH

Runway Exit Line Node

Represents a node placed on a PaintedCenterline which generally connects edges of type Runway to one or more edges of type RunwayExit

Parking Boundary Node

Represents a node placed on the boundary of a TaxiwayElement and an (ParkingStandArea or ApronElement) where it is intersected by a stand entry line