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<div class="moz-cite-prefix">On 28/01/2015 11:43, Martin
Koppenhoefer wrote:<br>
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cite="mid:CABPTjTB5NPZaFRSYTuif1eoEmcNhQPzFiuJ+wwmafCT9x5DH3w@mail.gmail.com"
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<div class="gmail_quote">2015-01-28 8:48 GMT+01:00 Warin <span
dir="ltr"><<a moz-do-not-send="true"
href="mailto:61sundowner@gmail.com" target="_blank">61sundowner@gmail.com</a>></span>:<br>
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<div id=":5ru" class="" style="overflow:hidden">Unfortunately
this does not have a tag for non drinking water ..
possible values could be<br>
<br>
non-potable_water<br>
<br>
grey_water<br>
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<div>I like grey_water<br>
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</blockquote>
"grey water" has a specific meaning (waste water that isn't sewage
and can be further used for e.g. irrigation). If that's what you
mean - great. If you just mean water that you can't drink, then
just use something that describes it, like "water".<br>
<br>
Although <a class="moz-txt-link-freetext" href="http://wiki.openstreetmap.org/wiki/Key:substance">http://wiki.openstreetmap.org/wiki/Key:substance</a> says
"water
== fresh water for drinking purposes" that doesn't match the real
world. Mappers adding e.g. irrigation pipes aren't going to check
the wiki; they'll just say "that's a water pipe", so data consumers
can't assume that "substance=water"
== "fresh water for drinking purposes".<br>
<br>
Cheers,<br>
<br>
Andy<br>
<br>
<br>
<br>
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