Background: I'd like to add icons to my map showing locations which have Wikipedia entries.
The WikiLocation API is a great resource for determining Wiki entries near an XY location, but it has limitations (20km radius, 50 points only) which make it unsuitable for my purposes.
Ideally I need the map to show ALL locations with Wiki entries, so I guess I'll need to download the Wikipedia dump file and parse it for geocoded entries.
My question: where is this information found in the Wikipedia dump files?
The Wiki database may be downloaded from http://en.wikipedia.org/wiki/Wikipedia:Database_download but I can't see which file(s) I need to search for the coordinates.
For example, the entry for Sydney includes:
Coordinates: 33°51′35.9″S 151°12′40″E
Where is this found in the dump files? Another way to phrase the question is "how can I determine which Wiki entries are geo-coded?"