Thread:Project:Support desk/How Do I add Geo-Coordinates to a Wiki Page?

I want to add geographic coordinates to my wiki page so that it shows geo-coordinates like the top right corner of this wiki page: http://en.wikipedia.org/wiki/One_Wall_Centre

Can someone verify how I do this? Do I need to use a template called Template:Coord and install the Scribunto extension? And then when add this on my wiki page:  I should see the coordinate link right?

I'm also curious how I get the globe and map at the top right corner? I believe this requires WikiMiniAtlas but I'm not sure if I can just pull the map from Wikimedia's main WikiMiniAtlas server or if I have to host the wikiminiatlas on my own server. Thanks for your help.