[OSM-talk] MBR trails

Andy Robinson Andy_J_Robinson at blueyonder.co.uk
Tue Mar 20 09:57:32 GMT 2007

Richard Fairhurst wrote:
>Sent: 20 March 2007 9:26 AM
>To: talk at openstreetmap.org
>Subject: Re: [OSM-talk] MBR trails
>Andy Robinson wrote:
>> Is there an "official" grading system for mountain biking, similar to
>> for rock climbing for instance. It makes much more sense to adopt and
>> existing method than to invent something new that is unique to OSM.
>Perhaps we could adopt a new "surface" tag based on ASCII art.
>A motorway might be
>    surface=_________________
>whereas a road "maintained" by Oxfordshire County Council would be
>    surface=____.____ ____.__
>a mountain bike trail might be
>    surface=__/\__*__-_-_..._
>and a horse race with hurdles would be
>    surface=___|____|____|___

I think we should immediately ratify this and submit to ISO

So for cobbled sets we would perhaps have:


and a road that's flooded:


etcetera etcetera etcetera



Andy Robinson
Andy_J_Robinson at blueyonder.co.uk 

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