code: def geocode(self, location) :
  		url = QtCore.QUrl("http://maps.googleapis.com/maps/api/geocode/xml")
  		url.addQueryItem("address", location)
  		url.addQueryItem("sensor", "false")
  		
  		request = QtNetwork.QNetworkRequest(url)
  		reply = self.get(request)
  		while reply.isRunning() :
  			QtGui.QApplication.processEvents()
  
  		reply.deleteLater()
  		self.deleteLater()
  		return self._parseResult(reply)
docs: url = QtCore.QUrl("http://maps.google.com/maps/geo/")
  		url.addQueryItem("q", location)
  		url.addQueryItem("output", "csv")
  		url.addQueryItem("sensor", "false")