Dataset extent

Line Marking - Western Australia

This layer shows the location of Line Marking on all public access roads found in the Integrated Road Information System (IRIS). Line Marking is any kind of device or material that is used on a road surface in order to convey official information. White lines are generally used both to separate traffic flowing in the same direction and traffic flowing in opposite directions.

Data and Resources

Additional Info

Field Value
Source https://portal-mainroads.opendata.arcgis.com/datasets/mainroads::line-marking/about
Maintainer MainRoads Western Australia
Last Updated July 22, 2025, 11:02 (UTC)
Created March 27, 2025, 02:50 (UTC)
License Creative Commons Attribution
Update frequency As needed
spatial { "type": "Polygon", "coordinates": [[[112.921114, -35.134569], [129.001911, -35.134569], [129.001911, -13.689492], [112.921114, -13.689492], [112.921114, -35.134569]]] }