xml.instruct! xml.gpx("version" => "1.1", "creator" => "OpenStreetMap.org", "xmlns" => "http://www.topografix.com/GPX/1/1", "xmlns:xsi" => "http://www.w3.org/2001/XMLSchema-instance", "xsi:schemaLocation" => "http://www.topografix.com/GPX/1/1 http://www.topografix.com/GPX/1/1/gpx.xsd") do xml << render(:partial => "note", :object => @note) end