ol.control.SearchWikipedia is a control to search places within
Wikipedia database.
You can also search for files using the File: namespace. The localation will be retrieved in the EXIF data of the file, if any.
You can also search for files using the File: namespace. The localation will be retrieved in the EXIF data of the file, if any.
NB: the search result may have no coordinates and thus may not be added on the map...
The WikiPedia is released under the CC-By-SA licence.
If you're looking for WPedia features on a map you may look at the BDpedia layer or Wikimedia Commons layer example.