Talk:Key:shelter
Should this tag be used only if there is a shelter? Or will it make sense to have shelter=no in some places? The description says "This tag is in use to tell if a highway=bus_stop has a shelter or not. Values: shelter=yes." I guess we should change the description so that it says "Values: shelter=yes/no" or we remove "or not" in the first sentence: "This tag is in use to tell if a highway=bus_stop has a shelter or not ."
/FredN
- Just had the same question.. I personally decided to tag shelter=no to indicate that it was surveyed not to have a shelter. It's quite common in my area that bus stops have a shelter only on one side (or none at all). However I don't know how/whether any tools are parsing this. --Athalis (talk) 09:53, 24 September 2015 (UTC)
shelter=separate
Why shelter=separate was added? After all, if highway=bus_stop with shelter=yes has no amenity=shelter on its node, then it is trivial to detect nearby mapped amenity=shelter.
Why mapper is supposed to manually handled what is simple to automate by data consumers?
Is adding shelter=separate value to a clear yes/no tag based on some discussion?
Mateusz Konieczny (talk) 22:03, 24 December 2020 (UTC)
- If
shelter=yesis mapped, it appears as two shelters in statistics. One cannot be sure that a nearbyamenity=shelterbelongs to this stop. Especially when multiple stops are close to each other. Or the Belgian scenario: there is a stop at both sides of the road, but only one has a shelter because it's easy to cross the road and wait there. - What cut-off distance would you take? Every data consumer would do it differently.
- I never mapped
shelter=yesbecause it was duplicate. After I discoveredshelter=separateI am not afraid any more.shelter=separatewas already in use, I documented it on the wiki. —M!dgard [ talk ] 10:33, 25 December 2020 (UTC)- "I never mapped
shelter=yesbecause it was duplicate" - it is not a duplicate. It is not marking a shelter, it is marking that this bus stop has a shelter Mateusz Konieczny (talk) 11:37, 25 December 2020 (UTC) - "here is a stop at both sides of the road, but only one has a shelter because it's easy to cross the road and wait there" - then one has
shelter=noand oneshelter=yes. Mateusz Konieczny (talk) 11:37, 25 December 2020 (UTC) - "it appears as two shelters in statistics" - only in badly madly ones. Similarly, one may incorrectly count also
shelter=separateMateusz Konieczny (talk) 11:37, 25 December 2020 (UTC) - I started tagging mailing list thread (Tagging mailing list complaining about shelter=separate and asking about meaning of shelter=yes) Mateusz Konieczny (talk) 09:17, 12 January 2021 (UTC)
- After letting it rest for a while I see you're right, just documenting that yes can also mean there's a node nearby is enough. —M!dgard [ talk ] 16:59, 12 January 2021 (UTC)
- To ""I never mapped
shelter=yesbecause it was duplicate" - it is not a duplicate. It is not marking a shelter, it is marking that this bus stop has a shelter" – basically, you're right – but we have to be a bit careful that this perspective doesn't spread to other tags – in the sense of, I imagine it like thatcycleway=trackon a street is not marking a cycleway itself, it is marking that a road has a cycleway (in form of a track). With some of the double tagging that I see here and there some times, you could almost think so :D--Lukas458 (talk) 21:16, 25 March 2023 (UTC)
- To ""I never mapped
- "I never mapped
Why would a separate shelter be mapped with shelter=yes?
What is the difference between
* separate shelter + shelter=yes
* separate shelter + shelter=separate?
I suggest only using shelter=yes if the shelter is not mapped as separate. And adjust the documentation accordingly.
-- Bernward1 (talk) 21:16, 25 January 2026 (UTC)
- I think that shelter=yes should mere indicate presence of shelter, regardless of fact that shelter mapped on not. Reason: shelter=* is property of bus stop, mapping of shelter itself isn't charging that. Mapper always may add
fixme=Do map the shelter. Something B (talk) 13:59, 26 January 2026 (UTC)- shelter=separate indicates the presence of shelter too. Therefore, it is more accurate to use a separate shelter + shelter=separate. I wouldn't insert a fixme. There is no need to map individual objects everywhere. Even trash cans and benches are usually not mapped as separate objects.
- In rare cases, it may be advantageous to map an object separately. In such cases, there is no reason not to change shelter=yes to shelter=separate. The mapping would then be unambiguous, and no one would have to decide whether to use shelter=yes or shelter=separate. -- Bernward1 (talk) 20:40, 26 January 2026 (UTC)
- I think that no reason for change "yes" to "separate" because bus stop isn't changed after that: it still have the shelter. Something B (talk) 20:53, 26 January 2026 (UTC)
- You are right, the bus stop isn't change. But it is not good to have two possibilities for the same thing. "separate shelter + shelter=yes" and "separate shelter + shelter=separate" both have the same meaning. Why do you want to be able to map one thing in two ways? I don't understand that. -- Bernward1 (talk) 22:09, 26 January 2026 (UTC)
- That is exactly my point: just use "yes". Something B (talk) 22:13, 26 January 2026 (UTC)
- You are right, the bus stop isn't change. But it is not good to have two possibilities for the same thing. "separate shelter + shelter=yes" and "separate shelter + shelter=separate" both have the same meaning. Why do you want to be able to map one thing in two ways? I don't understand that. -- Bernward1 (talk) 22:09, 26 January 2026 (UTC)
- I think that no reason for change "yes" to "separate" because bus stop isn't changed after that: it still have the shelter. Something B (talk) 20:53, 26 January 2026 (UTC)
- shelter=yes and shelter=separate is the same, shelter=separate isn't necessary, just use shelter=yes if feature has a shelter, or shelter=no otherwise, whether shelter is mapped separately isn't relevant. Something B (talk) 08:42, 27 January 2026 (UTC)
- I can't agree with you. According to Taginfo, shelter=separate is used 3343 times. A tag that is used so frequently cannot be irrelevant. -- Bernward1 (talk)
- Of course, shelter=separate is used, so should be mentioned, but no consensus about it. Summary: data consumers should accept "yes" and "separate" as synonyms, mappers can use either. OK? Something B (talk) 09:35, 27 January 2026 (UTC)