[OSM-newbies] GPS Tracks and OSM Server
Richard Fairhurst
richard at systemeD.net
Tue Jul 31 17:31:39 BST 2007
Joe Hildreth wrote:
> question: Does the OSM server ever flush the tracks sent up to them?
> I would thing after a while that they would not be needed and just
> take up space.
No, it doesn't. After all, someone else might find your tracks useful
if they know the road but haven't got a track for it!
> Observation: I bought a Garmin GPS 60 to do my mapping with. I have
> been recording tracks every second and this works out great.
> However, I discovered while doing a 160 Mile track that if you save
> a track to that you can keep going and not run out of memory that
> the track you save is rendered as 500 points. You lose lots of
> detail. Just thought I would pass that along.
Indeed. FWIW I find the "auto" setting is good for Garmins when
driving/cycling along country roads, but that a point every second or
two is better when surveying cities.
cheers
Richard
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