<div dir="ltr"><div class="gmail_extra"><br><div class="gmail_quote">2017-03-15 13:43 GMT+01:00 Dave Swarthout <span dir="ltr"><<a href="mailto:daveswarthout@gmail.com" target="_blank">daveswarthout@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">How about this then for the basic tagging?<div><br></div><div>building=commercial</div><div>building:use=agriculture (1744 uses)</div><div>farming:system=vertical_<wbr>farming (0 uses)</div><div>produce=marijuana</div><div><br></div></div></blockquote><div><br><br></div><div>I would  still use a more specific building value (there are many types of commercial buildings, see query below). Also consider adding building:levels because it gives a good impression of size.<br></div></div><br>e.g.<br><a href="https://www.google.it/search?q=commercial+building&tbm=isch&sa=X">https://www.google.it/search?q=commercial+building&tbm=isch&sa=X</a><br><br></div><div class="gmail_extra">Cheers,<br></div><div class="gmail_extra">Martin<br></div></div>