<div dir="ltr">No, obviously, not in the sense that we do that systematically, but the problem exists in real terms. Drinking water is in many places of the world one of hose pieces of information that would be nice to be able to tag: have been here today, it's still working. Petrol stations is another. Or in case of areas with low population density the fact that a food supply point is still operational can be of great interest (When I rode on bicycle the old Route 66 in 2016 one of the essential tasks of our group leader was to keep a checklist of food stores, water points, and accommodation, in order to keep the ACA route description up-to-date)<br></div><div class="gmail_extra"><br><div class="gmail_quote">On 23 March 2018 at 14:19, Martin Koppenhoefer <span dir="ltr"><<a href="mailto:dieterdreist@gmail.com" target="_blank">dieterdreist@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><span class=""><br><div class="gmail_extra"><br><div class="gmail_quote">2018-03-23 14:09 GMT+01:00 Volker Schmidt <span dir="ltr"><<a href="mailto:voschix@gmail.com" target="_blank">voschix@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div></div>And this raises the obvious question: Do we have any way of tagging "tag value verified by survey today" ? This would be helpful in many situations. I am thinking about the repeated discussions about explicily tagging default values in order to underline that the value has been checked.</div></blockquote></div><br><br><br></div></span><div class="gmail_extra">Volker, do I understand you correctly that you propose to add a specific tag for every other tag which says when it was last checked? Like amenity=foo, amenity:last_survey=1985-04-01 ? So we must not add default tags because we can have a tag lanes:last_checked=2018-03-23 which implies that the number of lanes is default and must not be tagged explicitly?<br></div><div class="gmail_extra">Sounds like a method to increase history bloat. I could check every minute that my house is still there, for example, and upload the result. ;-)<br></div><div class="gmail_extra"><br></div><div class="gmail_extra">Cheers,<br></div><div class="gmail_extra">Martin<br></div></div>
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