Importing routes to Garmin GPS-too many waypoints

Paul Fitzgerald's Avatar

Paul Fitzgerald

23 May, 2019 02:25 PM

When uploading routes created on Caltopo to my Garmin 62ST, I get an error message to the effect “too many waypoints for use on road”. My created waypoints are only about fifty. The waypoints transfer ok, but not the route itself.

  1. Support Staff 1 Posted by matt on 24 May, 2019 01:13 AM

    matt's Avatar

    Garmin does limit the number of points a route can have, but it should be at least 250. The "on road" part of the error message sounds very specific and not something I've heard of before.

    Is exporting the line as a track an option, or does it need to be a route?

  2. 2 Posted by Paul Fitzgerald on 24 May, 2019 02:17 AM

    Paul Fitzgerald's Avatar

    I could try importing it as a track. I assumed tracks had more data points than a route.
    I assume there is not a way to control the number of data points created in a route - or a track?
    Thanks

    Sent from my iPad

  3. Support Staff 3 Posted by matt on 24 May, 2019 02:21 AM

    matt's Avatar

    You can right click -> modify -> resample to reduce the number of points on a route / track (destructively, if you carefully traced over something then back it up using right click -> convert -> copy as before resampling).

  4. 4 Posted by Paul Fitzgerald on 24 May, 2019 02:38 AM

    Paul Fitzgerald's Avatar

    Thanks, I’ll try it.

    Sent from my iPad

  5. rmarcucci closed this discussion on 30 May, 2019 03:52 PM.

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