20260810 16590700 1.0 TRUE TOPO250K_Built_Up_Areas All features have been included from the 250K data capture. Built Up Area - A concentration of buildings surrounding a network of roads and supported by other associated infrastructure. (Source - http://www.ga.gov.au/mapspecs/topographic/v6/appendixA_files/Habitation.html ) Activated in a scale range between approximately 1:500,000 and 1:100,000. © Commonwealth of Australia (Geoscience Australia) 2016. Creative Commons Attribution 4.0 International Licence.