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Built-in Data on Worldwide Cities
Mathematica 6 has built-in information on all cities of significant size in the world; this shows cities in Australia.
In[1]:= | Graphics[{LightGray, CountryData["Australia", "Polygon"], Red, PointSize[.01], Select[Point[Reverse[CityData[#, "Coordinates"]]] & /@ CityData[{All, "Australia"}], FreeQ[#, _Missing] &]}] |
Out[1]= |