[OSM-talk] Straw Poll - Disk space used by OSM photos/audio

[80n]

On Thu, Feb 14, 2008 at 12:09 PM, Michael Collinson <mike at ayeltd.biz> wrote:

> At 11:04 AM 2/14/2008, Robert Vollmert wrote:
> >Hello,
> >
> >On Feb 13, 2008 9:41 AM, Gregory <nomoregrapes at googlemail.com> wrote:
> > > Maybe (I possibly thought this when I started) so nobody knows
> > > where I live/start, but I could easily not worry about that.
> >
> >
> >On Feb 13, 2008, at 19:14, Karl Newman wrote:
> > > Yeah, I've been collecting traces, too, but not yet uploading them
> > > because I don't really want the cluster of points around my house.
> > > I found a graphical editor that can edit traces (GPSTrackMaker) but
> > > I haven't had time to edit them for uploading yet.
> >
> >I believe gpsbabel supports this kind of operation:
> >
> >gpsbabel -i gpx -f raw.gpx -x
> >radius,exclude,distance=1.5M,lat=30.0,lon=-90.0 -o gpx -F filtered.gpx
> >
> >should remove all points within 1 1/2 miles of the specified lat/lon
> >pair from raw.gpx, saving the output in filtered.gpx. (I haven't
> >tested this.)
> >
> >See also http://www.gpsbabel.org/htmldoc-development/
> >filter_radius.html .
> >
> >Would it make sense to add these kind of filters to the GPX upload
> >facility to encourage more people to upload their traces? I'd also
> >like some automatic time shift (to say the first of the month, at
> >0:00)...
>
> The radius filter sounds a good idea. It does not bother me, but it
> is a common concern that regularly comes up.
>

It's a good idea, but you should not make the centre of the circle the exact
place where you live, otherwise it's a bit of a giveaway.



>
> Mike
> Stockholm
>
>
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