Suburbs and Localities
Suburbs and Localities (or Rural suburbs) are defined areas of the State established for addressing purposes. The base data used for the capture is the cadastre. The Suburbs layer is a data set that reflects the official boundaries of addressable localities in South Australia as defined by the Geographical Names Act, 1991. The polygons are based on the existing cadastral, topographic or road centerline data that defines the underlying features that boundaries follow.