This wiki has the Maps extension installed. This extension can be used to both display and query map information. For example:
;Map 1
{{#display_map:address=Brandenburg Gate, Berlin, Germany|width=200|height=150|zoom=17|type=hybrid}}
{{#geocode:Brandenburg Gate, Berlin, Germany}}
;Map 2
{{#display_map: Brandenburg Gate, Berlin~Brandenburg Gate }}
{{#geocode:Brandenburg Gate}}
results in:
- Map 1
Loading map...
{"minzoom":false,"maxzoom":false,"mappingservice":"leaflet","width":"200px","height":"150px","centre":false,"title":"","label":"","icon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"zoom":17,"defzoom":14,"layers":["OpenStreetMap"],"image layers":[],"overlays":[],"resizable":false,"fullscreen":false,"scrollwheelzoom":true,"cluster":false,"clustermaxzoom":20,"clusterzoomonclick":true,"clustermaxradius":80,"clusterspiderfy":true,"geojson":"","clicktarget":"","imageLayers":[],"locations":[{"text":"","title":"","link":"","lat":52.5162699,"lon":13.3777034,"icon":""}],"imageoverlays":null}
52° 30' 58.57" N, 13° 22' 39.73" E
- Map 2
Loading map...
{"minzoom":false,"maxzoom":false,"mappingservice":"leaflet","width":"auto","height":"350px","centre":false,"title":"","label":"","icon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"zoom":false,"defzoom":14,"layers":["OpenStreetMap"],"image layers":[],"overlays":[],"resizable":false,"fullscreen":false,"scrollwheelzoom":true,"cluster":false,"clustermaxzoom":20,"clusterzoomonclick":true,"clustermaxradius":80,"clusterspiderfy":true,"geojson":"","clicktarget":"","imageLayers":[],"locations":[{"text":"\u003Cdiv class=\"mw-parser-output\"\u003E\u003Cp\u003EBrandenburg Gate\n\u003C/p\u003E\u003C/div\u003E","title":"Brandenburg Gate\n","link":"","lat":52.5162699,"lon":13.3777034,"icon":""}],"imageoverlays":null}
52° 30' 58.57" N, 13° 22' 39.73" E