[Tagging] Street exits

marc marc marc_marc_irc at hotmail.com
Fri Jun 15 07:18:59 UTC 2018


it look like a pedistrian crossing and a traffic calming
highway=crossing + crossing=unmarked
traffic_calming=table

if the standard maxspeed for a traffic_calming is not the same
as for a "street exit", the easy think todo is to create a new 
traffic_calming value like traffic_calming=street_exit


Le 15. 06. 18 à 09:10, Peter Elderson a écrit :
> Speed limit is only implied for the part crossing the sidewalk. The 
> street behind it can have different speed limits, usually it is part of 
> a "30 Kmph zone", but that is not implied or necessary.
> 
> The level of detail: sidewalks and kerbs are not usually mapped. It's 
> not realistic to start doing that just for these "exit constructions". 
> In fact, the exit may have dropped kerbs, but it might be a fat line or 
> double line, a line of different paving, a traffic bump or just that the 
> sidewalk paving stops.
> Similar considerations for separate tagging of other details of paving, 
> elevation, lining. These are not fixed. The key element is that you 
> cross a sidewalk (and/or cycling lane).
> 
> Speed signs, give-way signs, shark teeth, stop-lines, bump warnings may 
> or may not be present. The idea is that all or most signs can be 
> removed: a. You are coming form an exit so slow down and give way! b. 
> It's coming from the right but it's an exit so move on!
> 
> We're looking for a simple way to indicate what's there without tagging 
> all the details and implications separately.
> 
> 2018-06-15 8:42 GMT+02:00 <osm.tagging at thorsten.engler.id.au 
> <mailto:osm.tagging at thorsten.engler.id.au>>:
> 
>     *From:*Peter Elderson <pelderson at gmail.com
>     <mailto:pelderson at gmail.com>>
>     *Sent:* Friday, 15 June 2018 16:29
>     *To:* Tag discussion, strategy and related tools
>     <tagging at openstreetmap.org <mailto:tagging at openstreetmap.org>>
>     *Subject:* Re: [Tagging] Street exits____
> 
>     __ __
> 
>     The street is residential, but the exit is over a sidewalk, with a
>     dropped curb. That's the piece I'm talking about: not the street,
>     just the exit.____
> 
>     __ __
> 
>     Rules (legally) implied are that traffic can pass over this
>     sidewalk, but has to give way to all sides and all others including
>     pedestrians. Speed is limited to 15 Kmph (living_street rules).____
> 
>     __ __
> 
>     __ __
> 
>     Only for that part where it crosses the sidewalk, or for the whole
>     street behind it?____
> 
>     __ __
> 
>     As I’m normally mapping the kerb lines (way along the position of
>     the kerb, with barrier=kerb and kerb=raised/lowered/rolled/flush) I
>     would in this place have the highway crossing that kerb line, and
>     would create an intersecting node (again tagged as barrier=kerb,
>     kerb=lowered) (the same as when I’m mapping individual driveways,
>     see: https://www.openstreetmap.org/edit#map=21/-27.21152/153.02620
>     <https://www.openstreetmap.org/edit#map=21/-27.21152/153.02620> ).
>     But not everyone wants to map to this level of detail.____
> 
>     __ __
> 
>     Maybe just a single barrier=kerb, kerb=lowered node on the highway
>     to indicate that it has to cross the kerb?____
> 
> 
>     _______________________________________________
>     Tagging mailing list
>     Tagging at openstreetmap.org <mailto:Tagging at openstreetmap.org>
>     https://lists.openstreetmap.org/listinfo/tagging
>     <https://lists.openstreetmap.org/listinfo/tagging>
> 
> 
> 
> 
> -- 
> Vr gr Peter Elderson
> 
> 
> _______________________________________________
> Tagging mailing list
> Tagging at openstreetmap.org
> https://lists.openstreetmap.org/listinfo/tagging
> 



More information about the Tagging mailing list