Barbelo is tools for Symbian S60 V3 devices which you can use for searching wireless networks and example do warwalking with your mobile phone.
Barbelo do pretty much same things what NetStumbler/Kismet does but in your phone. It log’s all usefull info on XML formatted log.
Barbelo log’s GPS info (longitude/latitude), SSID, BSSID, timestamps, and info about encryption to it’s log file.
If you want to use GPS info with Barbelo you need to use GPSd what you can find on same webpage where you found Barbelo.