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Started by Boyd, December 27, 2011, 09:15:55 PM
Quote from: -Oz- on December 30, 2011, 11:15:52 AMWow, the nuvi does look really good.I laugh at the Rockies comment; the grand canyon is a nightmare of topography.It would be nice to make our own dem for the units but the good news is many of the newer ones include it so our maps can just lay on top.
Quote from: babj615 on December 30, 2011, 12:47:35 AMI have to ask now, are you going to send this information to Garmin and ask why the Montana performs so poorly?
Quote from: maps4gps on December 30, 2011, 11:42:05 AMThird party support of the .jnx format would also do.
Quote from: Boyd on January 01, 2012, 10:18:39 AMInteresting that Globalmapper would do this, seeing as there is no approved way to use such a file on a Garmin device. AFAIK, the firmware only supports Garmin's own Birdseye .jnx files.
Quote from: maps4gps on December 29, 2011, 07:43:09 PMWhen GM displays a DEM, it displays a combination of the elevation data and slope shading it creates from the adjacent elevation values.
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