 GPS Receiver
Chuck Whealton wrote:
>unit back to Garmin as well as pay for updates? Are they (updates)
>included for a given period of time? Is there some type of port
>(USB/Fireware/Serial) for updating?
They usually update through the serial port on the hotsync connector.
If you use them for trails and not roads then think about Fugawi, Oziexplorer software etc. With these you can make your own topo updates from the freely available maps at places like topozone.com.
You really don't even need electronic maps for hiking just paper topos with utm and the gps.
--
Gil W0MN Yanoff +, the PDA reader
Creed en las obras y no en las palabras
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