Formats: NMEA, KML, GPX, CSV. Log raw, by distance or time. Log during standby. AutoLog, AutoStart. Send log / track by email. Publish to FTP. Compress log: Zip, KMZ. Google Maps, Open Street Map. POIs, etc. Online Services. Dropbox, OneDrive, Google Drive. Barometer / pressure sensor. Use of internal GPS. Use of external GPS via Bluetooth.