4dfe3668-6e58-4621-b8c3-3220be9451ff urn:uuid en UTF-8 nonGeographicDataset nonGeographicDataset 2026-01-10T01:43:00 creation ISO 19115 2016 Building outlines 2015 4dfe3668-6e58-4621-b8c3-3220be9451ff This shapefile shows all of the footprints of all buildings within the City of Melbourne. The footprint is the outline of the total area of a lot or site that is surrounded by the exterior walls of a building or portion of a building, exclusive of courtyards. In the absence of surrounding exterior walls, the building footprint shall be the area under the horizontal projection of the roof. Please see attached PDF for the data dictionary. The Australian Height Datum (AHD) is the national vertical datum for Australia. The National Mapping Council adopted the AHD in May 1971 as the datum to which all vertical control mapping would be referred. 3d accessibility building development footprint planning documentDigital JSON documentDigital JSON documentDigital CSV documentDigital GeoJSON documentDigital SHP