Sorry, I can't help with Steve's question, but it prompts me to ask my own ........
I used my Edge for an Audax on Saturday and although mostly OK, I found it annoying that at times the road junctions were obscured by the road name labels. (I should say that I was just following a track, not using the "Navigate" function.)
On my older Garmin (Map 60 CSx) there is an option to "Declutter" the map, which hides all the POI and road names info, so the roads are clearly visible. On the Edge however, I have to turn down the "detail" to "Less" or "Least" before the names go away, and at these levels, some of the minor roads also disappear.
Does anyone know if it's possible to hide the road name labels without losing the actual road detail?
Not possible to hide the road names on the Edge AFAIK. If you zoom in further (to say 150/200m) the clutter should be less. Also, if you're just following a track with no prompting, it's perhaps better to use a TCX rather than the GPX. The line you follow is a lot easier to see. Lots of online tools will translate from GPX to TCX.
If you're a computer techy, the following might be of interest...
Are you using the OSM Munky maps?
If you're using the munky maps you can declutter the map of text by playing around with the TYP file. The TYP file is the style sheet for the map and includes attributes for all the lines, areas, colors and importantly here,
label font sizes displayed on the map.
I build my own OSM maps (similar to Andy's) and have a TYP file that reduces the default font sizes and even hides text labels for certain map features. I did this specifically to declutter the 705 map display of text.
It should be possible to retro-fit this technique to the munky maps. I'm not sure of the exact steps for doing this, but I'd suggest:
- download GMAPTool
- Use GMAPTool to split the munky GMAPSUPP.IMG into it's components (to a separate directory)
- There'll be a file called munky.typ created along with all the IMG tiles etc.
- Use this TYP online editor to adjust the munky.typ font sizes (and anything else!) to your liking: http://ati.land.cz/gps/typdecomp/editor.cgi
- Use GMAPTool to join all the components back together into a shiny new GMAPSUPP.IMG (replacing the munky.typ with your new version, of course).
Obviously, if the munky map default TYP changes in a future GMAPSUPP.IMG download, you'll have to start again, but it proves the concept.
(The above could possibly work with Garmin City NT, but don't quote me on that and back up everything before attempting...)
Shaun