My Zumo says in has these maps installed:
- Cnna-Na-Dem North America DEM
- CN North America NT 2015.40 ALL
Basecamp is set to CN North America NT 2015.40 so it seems like the maps match.
I've looked in the Basecamp help and at garminbasecamp.wikispaces.com but I haven't found an explanation of what the Device Transfer settings do under the Edit / Options menu selection. There is a section for Transferring Routes with these options:
- Strip shaping points from routes on transfer to device.
- Also send the original route in case I want to recalculate later
- Always match route to the map on my device when transferring
The option for always matching the route to the map is checked.
Any help explaining this would be appreciated.
Thanks!