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Primary Cell Boundary Point (DOT-007)
Sediment cells are spatially discrete areas of the coast within which marine and terrestrial landforms are likely to be connected through processes of sediment exchange, often... -
Secondary Cell Boundary Point (DOT-008)
Sediment cells are spatially discrete areas of the coast within which marine and terrestrial landforms are likely to be connected through processes of sediment exchange, often... -
Tertiary Cell Boundary Point (DOT-009)
Sediment cells are spatially discrete areas of the coast within which marine and terrestrial landforms are likely to be connected through processes of sediment exchange, often... -
Primary Sediment Cell Boundary (DOT-010)
Sediment cells are spatially discrete areas of the coast within which marine and terrestrial landforms are likely to be connected through processes of sediment exchange, often... -
Secondary Sediment Cell Boundary (DOT-011)
Sediment cells are spatially discrete areas of the coast within which marine and terrestrial landforms are likely to be connected through processes of sediment exchange, often... -
Tertiary Sediment Cell Boundary (DOT-012)
Sediment cells are spatially discrete areas of the coast within which marine and terrestrial landforms are likely to be connected through processes of sediment exchange, often... -
Cell Exclusions (DOT-013)
Sediment cells are spatially discrete areas of the coast within which marine and terrestrial landforms are likely to be connected through processes of sediment exchange, often... -
WA Coastal Regions (DOT-017)
WA Coastal Regions are administration boundaries relating to geological features and coastal landforms that can be used to provide a framework for planning and management of the... -
Coastal Infrastructure Point (DOT-018)
Spatial representation of Department of Transport (DoT) (WA) assets and other significant coastal infrastructure. The Points feature class contains DoT Service Assets (water... -
Coastal Infrastructure Line (DOT-019)
Spatial representation of Department of Transport (DoT) (WA) assets and other significant coastal infrastructure identifiable on currently available imagery. The Lines feature... -
Coastal Infrastructure DOT (DOT-020)
Spatial representation of Department of Transport (DoT) (WA) assets and other significant coastal infrastructure. The Polygons feature class contains coastal protection... -
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... -
Signs Guide (MRWA-511)
Road Inventory : Signs - Guide This layer shows the location of guide signs where Main Roads Western Australia is the responsible authority. Signs can be on the State Road... -
Road Stopping Place (MRWA-513)
Road Inventory : Road Stopping Place Places of convenience for road-users to stop and take a break from their journey in a safe and comfortable environment. Roadside stopping... -
Structures (MRWA-506)
Structures : Structures Layer of Structures (road and pedestrian bridges, rail bridges, sign gantries and tunnels), in Western Australia. This layer provides general inventory... -
Intersections (MRWA-510)
This layer shows intersections on the road network stored in the Integrated Road Information System (IRIS). An intersection is a road junction where two or more roads either... -
Focal Point Marker (MRWA-523)
Road Inventory : Focal Point Marker Focal Point Markers are signs placed on the left side of the road and read in the direction of travel. Focal Point Markers provides road... -
Floodway (MRWA-524)
Road Inventory : Floodway This layer indicates floodway's of the State Road Network in WA. A floodway is typically a longitudinal depression in a carriageway specially... -
Culvert (MRWA-525)
Road Inventory : Culvert This layer indicates the location of culverts managed and controlled by Main Roads Western Australia. A culvert is a drain or pipe that allows water to... -
Rail Crossings (MRWA-516)
Road Inventory : Rail Crossing Freight or passenger rail network in Western Australia. Rail transport is a means of conveyance of passengers & goods by way of wheeled...