Main Roads WA - Structures 2018

Dataset extent


This layer shows the layer of Structures (road and pedestrian bridges, rail bridges, sign gantries and tunnels), in Western Australia. This layer provides general inventory information for all Structures on State roads, Local roads or Department of Environment and Conservation (DEC) roads. A road structure is that portion of the carriageway that carries vehicular, pedestrian, and bicycle traffic over or under an obstruction such as a watercourse, another road or railway line. This layer shows the location of Structures on all public access roads in Western Australia and is provided for information only.

This data presents the road structures in Western Australia as of August 2018.

For more information please visit the MRWA Open Data Portal.


Additional Info

See activity stream See groups

Field Value
Last Updated June 28, 2023, 09:31 (UTC)
Created June 28, 2023, 09:31 (UTC)
ADP ID datasource-WA_Govt_MRWA-UoM_AURIN_DB:mrwa_structures_2018
Access Level Open Access
Aggregation Level NA
Attribute List BMA Name, Carriageway, Common Usage Name, Crossing Name, Date Built, Deck Area (sq/m), Geometry, Gross Load Limit (t), LGA Name, LGA Number, Latitude, Left Footpath Width, Length, Longitude, Max Span Length, Network Type, Number of Spans, Primary Function, Primary Owner, Responsibility Area Name, Responsibility Area Number, Right Footpath Width, Road, Road Name, Route ID, Secondary Function, Secondary Owner, Start Straight Line Kilometre, Start True Distance, Status, Street Name, Street Number, Street Type, Superstructure Name, Unique Feature Identifier, Width, Width Between Kerbs
Attribution Government of Western Australia - Main Roads Western Australia, (2018): Main Roads WA - Structures 2018; accessed from AURIN on [date of access].
Coordinate Ref. System EPSG:4283 (GDA_1994)
Copyright Notice © Government of Western Australia - Main Roads Western Australia 2018
Geometry Field wkb_geometry
Key ogc_fid
Type dataset
spatial {"type": "Polygon", "coordinates": [[[112.92, -35.14], [129.01, -35.14], [129.01, -13.68], [112.92, -13.68], [112.92, -35.14]]]}