A dataset containing the map of the all 150 Australian electorates using the 2004 boundaries of the electorates (and downsampled to a 5% file to allow fast plotting). The data were obtained from the Australian Bureau of Statistics, and downloaded from http://www.abs.gov.au/AUSSTATS/abs@.nsf/DetailsPage/2923.0.30.0012006?OpenDocument.
nat_map04
A data frame with the following variables:
id: numeric identifier for the polygon
long: longitude coordinate of point in polygon
lat: latitude coordinate of point in polygon
order: order for polygon points
hole: whether polygon has a hole
piece: piece for polygon
group: group for polygon
elect_div: Electoral division name
state: Abbreviation for state name