[Tagging] Smoothness possible values, straw poll.

[Jan van Bekkum]

Can we copy some of this: for other vehicles than mtb:
http://www.dirtopia.com/wiki/4WD_Trail_Rating?

On Wed, Mar 18, 2015 at 6:55 AM David Bannon <dbannon at internode.on.net>
wrote:

> On Tue, 2015-03-17 at 16:39 -0700, Bryce Nesbitt wrote:
>
> > > http://wiki.openstreetmap.org/wiki/Key:mtb:scale
>
> > At grade 6, it's a list of things including a drop of over 2m.
> > It's fairly well fleshed out.
> >
> True, but the other downhill scales, 0-5, have no measurables except
> gradient.
> >
> If we can have such a scale for MTB and dirt bikes, why not for four
> wheeled vehicles ?  Copy the style and approach ?
>
> Incidentally, take a look at where that guy on scale=4 is heading,
> crazy !
>
> David
> >
> >
> > On Tue, Mar 17, 2015 at 2:53 PM, David Bannon
> > <dbannon at internode.on.net> wrote:
> >         On Mon, 2015-03-16 at 23:22 -0700, Bryce Nesbitt wrote:
> >
> >         >         road_usable=car;4x4;mt
> >         > Tag what's there: measure something.  Don't tag an
> >         interpretation.
> >
> >         Bryce, please tell us how it should be done then. Don't just
> >         sit there
> >         saying "computer says no". A drovers dog can tell this
> >         capability is
> >         needed. Look at how many proposals there have been, at how
> >         many times
> >         its hit this thread.
> >
> >
> > No telling what a drovers dog is, but:
> >
> >
> > highway=track
> > surface=dirt
> > constraint:cobble_size:sustained=15cm
> > constraint:cobble_size:average=25cm
> > constraint:sand:worst=30cm
> > constraint:side_slope:worst=22degrees
> >
> >
> >
> > ---
> >
> >
> > highway=track
> > surface=dirt
> > surface:variation={1-smooth,2-rough,3-potholed,4-rutted,5-deeply_rutted}
> > surface:constraints=steep;narrow;side_slope;sand;winch_
> section;hells_angels
> >
> >
> >
> >
> > ---
> > highway=track
> > surface=dirt
> > surface:mtb={0-5}  (Tag segments, or add "s" for sustained or "x" the
> > worst case.  5s 5x is thus harder than 1s 5x)
> > surface:4wd={0-5}
> >
> > surface:2wd={0-5}
> >
> > surface:hgv={0-5}
> >
> > surface:motorbike={0-5}
> > surface:width=6m
> >
> > surface:constraints=steep;hello_kitty_gang;puncture vine
> >
> >
> >
> > ---
> >
> >
> > And I previously posed that a survey of users would help, as long as
> > multiple answers are allowed:
> >
> >
> > User: Fred, Date: 2015-01-01 Condition report: went right through in a
> > Yugo with two flat tires.  Vehicle=2wd
> > User: Fredy, Date: 2015-01-02 Condition report: impassable via car
> > after rain, had to turn back at Big Creek, nearly lost it at cliff.
> > Vehicle=4wd
> > User: Fredyy, Date: 2015-01-05 Condition report: alien encampment at
> > milepost 23 - nearly ate my vehicle. Vehicle=spaceship
> >
> >
> > _______________________________________________
> > Tagging mailing list
> > Tagging at openstreetmap.org
> > https://lists.openstreetmap.org/listinfo/tagging
>
>
>
> _______________________________________________
> Tagging mailing list
> Tagging at openstreetmap.org
> https://lists.openstreetmap.org/listinfo/tagging
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/tagging/attachments/20150318/e9f3022f/attachment.html>