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

Taxiway Link Node

Represents a node placed on some abstract or real edge of type Taxiway or Apron, providing a transition from the Taxiline to a stand

Layer
asrnnode
Geometry
Point
Feature type
40

This node will generally connect edges of type Taxiway or Apron to edges with type TaxiwayLink or Stand or Deicing

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Properties

PropType
idnetwrk
string | null

Provides the idlin value of the associated TaxiwayElement or TaxiwayGuidanceLine

Example: A5

nodetype
NodeType.TaxiwayLink = 7
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

Apron Boundary Node

Represents a node placed on the boundary of an ApronElement and a TaxiwayElement.

Stand Node

Represents a node showing where an aircaft can park. Each node represents a unique parking position, even if one ParkingStandLocation or ParkingStandArea represents multiple positions using a delimited idstd.