Samozrejme, že je. To patrí medzi základné funkcie takýchto
GPS softvérov. Preštuduj si najprv niečo o OruxMaps:
http://www.oruxmaps.com/index_en.html Máš tam aj manuál.
With OruxMaps you can:Online map viewer (Google, Microsoft, Yandex, WMS,...)
Online maps can be cached for offline navigation.
Map Creator, from online maps to offline maps
NEW 3.0: External bluetooth GPS
NEW 3.0: Hear Rate Bluetooth support.
Offline map viewer. There is an application that lets you create calibrated maps for OruxMaps (see Download and Manual page).
Offline layered maps.
Map rotation, with compass or your direction.
Map autoload, when leaving current map, or when a more detailed map is found in current position.
TrackLog: Record your tracks (gpx, kml format)
View old tracks/routes (gpx and kml format)
Analyse tracks/routesZoom
Save and edit Waypoints
Upload/download your Tracks from Everytrail.com
Live Tracking with MapMyTracks.com
Show coordinates, header, speed, altitude, ...
And this is only the beginning!