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Navigation Aids DoT (DOT-004)
Western Australia uses an internationally recognised uniform coding system of navigation marks known as the IALA buoyage system A. Navigation marks are the equivalent of road... -
Shipping and Pilotage (DOT-006)
The Shipping and Pilotage Act 1967 (WA) governs shipping and pilotage in and about ports, boat harbours and mooring control areas of the State. A total of 9 ports and 13... -
Large Scale Topo Cultural Feature (Point) (LGATE-142)
Topographic features whose primary characteristics are of a general cultural type. A single point that describes a feature's location. NOTE: Landgate no longer maintains large... -
Medium Scale Topo Cultural Feature (Point) (LGATE-109)
Topographic features whose primary characteristics relate to manmade features. A single point that describes a feature's location. © Western Australian Land Information...