Niuatoputapu, Niuafo'ou and Tafahi islands showing roads and villages.
The eastern section of the Roper River which forms the southern boundary of Arnhem Land, from Elsey to the Gulf of Carpentaria.
Sea levels BP (before present) from northern Australia and the island of New Guinea.
Sydney and surrounds showing electoral divisions and boundaries, national parks, major river, road and rail lines.
Basins and sub-basins of the waters surrounding Tasmania, including the 2000m contour.
The ACT and surrounding shires of NSW showing towns, roads, lakes and reservoirs.
The Murray Basin and Darling Basin areas.
The location of the island nation of Tuvalu (formerly part of the British protectorate Gilbert and Ellice Islands) and Tokelau (New Zealand territory) and their proximity to nearby Pacific nations.
Tonga showing Island Groups - 2012.
PNG versions of the base map can be downloaded with or without elevation shading.