Wiki Maps
Instructions
https://www.semantic-mediawiki.org/wiki/Extension:Maps
History
2018-May-06 updated to 5.3, now I can use OpenStreetMap and OpenLayers and Leaflet
2016-Oct-23 updated with "Maps" extension. I had to get a new API key from Google.
2008-JUN-02 I added the Google Maps extension to this wiki, which means I can now insert Google Maps anywhere.
Sample Maps
https://www.semantic-mediawiki.org/wiki/Category:Maps_examples
OpenStreetMap + Leaflet : Clatsop County offices
{{#display_map:800 Exchange St, Astoria, Oregon, United States|service=leaflet|minzoom=12|zoom=16|maxzoom=20}}
OpenStreetMap + OpenLayers : Trailpeople Headquarters
{{#display_map:919 First Street, Benicia California~ ~ ~ ~ ~TrailPeople headquarters|service=openlayers}}
Google : Alsea Geospatial (previous location)
https://www.semantic-mediawiki.org/wiki/Category:Google_Maps_examples
{{#display_map:44.563505, -123.263265~ ~ ~ ~ ~Alsea Geospatial, Inc. 1st location|service=googlemaps3}}