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<p class="MsoNormal"><span lang="EN-US">Hi all,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I was looking at the man_made=courtyard tag as it is fairly well-used tag which does not have a Wiki page yet.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">The chronology of this tag is rather interesting. It’s usage tripled from ~5.5k instances to ~16k in just a few days during the middle of this month.
<a href="https://taginfo.openstreetmap.org/tags/man_made=courtyard#chronology">https://taginfo.openstreetmap.org/tags/man_made=courtyard#chronology</a><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I note that there is a proposal from March 2015 on this tag:
<a href="https://wiki.openstreetmap.org/wiki/Proposed_features/courtyard">https://wiki.openstreetmap.org/wiki/Proposed_features/courtyard</a>
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I’m just wondering what’s the best way to investigate this sudden surge in usage? Can I find out who/where is responsible for it? Note: I’m not at all saying it’s malicious, it would just be interesting to know what’s
driven this surge so that I can write a sensible Wiki entry for it.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Many thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Nathan<o:p></o:p></span></p>
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