[Tagging] opening_hours and related tags: hours past 24:00

[Mateusz Konieczny]

In such system converting from 20:00-2:00 to  either
20:00-02:00 or 20:00-26:00 is likely the easiest step :)


Oct 17, 2021, 19:17 by ycai at mailbox.org:

> Sorry, I was referring to a recent discussion about mapping opening hours from photos.
> I did not thought about parsing them yet, you have just opened the pandora box ;-)
> Regards,
> Yves 
>
> Le 17 octobre 2021 18:52:13 GMT+02:00, Mateusz Konieczny via Tagging <tagging at openstreetmap.org> a écrit :
>
>>
>>
>>
>> Oct 17, 2021, 18:11 by tagging at openstreetmap.org:
>>
>>> You can't expect a few of the few mappers interested in opening hours not to map what's on the sign if it's 20:00-05:00. Especially those training AI bots. 
>>> I've never written a parser myself, but is it so hard to accommodate both ways?
>>> Regards,
>>> Yves 
>>>
>> 1) noone will be trying to train some pattern-recognition (often called AI buzzword),
>> that is a terrible choice where parsers work well
>> 2) haphazard extensions would be a bad idea as it is easy to get actual incompatibity
>> between parsers in various editors/data consumers and end with quagmire
>> impossible to resolve
>> 3) unless I am wrong (if I am please let me know) this variant is also allowed
>>

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