Garmin Vista HCx tips and tricks


Here are some tips provided by Frank Zgoznik for using the Garmin Vista HCx

Map Limits on the GPS

The Garmin units have a limit of 2024 maps. So not all the OZ topo maps will fit on the GPS.
I found that I could install all the City Navigator maps (MetroGuide is your equivalent), all the Tracks4Australia 1.20 maps but only the eastern half of Australia using the OZTopoMaps10m.

Technical details here:

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