<div dir="ltr"><div>However, this is a working boatyard (or at least was recently), so these boats (not ships) are unlikely to be permanently moored. I'd have thought the tidal range on the back channel would make it a most unattractive location for a houseboat or similar.</div><div><br></div><div>When I worked a little way downstream (Europa House) I mainly recall muddy banks and next to no boats being regularly moored. <br></div><div><br></div><div>Jerry<br></div><div><br></div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, 13 Aug 2021 at 20:34, Edward Catmur via Talk-GB <<a href="mailto:talk-gb@openstreetmap.org">talk-gb@openstreetmap.org</a>> wrote:<br></div><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">The building is tagged layer=1, indicating that the side stream flows underneath it. (The river doesn't have a layer tag, but layer=0 is implicit). This is indeed what happens; at low tide the stream is no more than a trickle and the boat is very firmly atop it.<br><div><br></div><div>And rivers flowing through (not under) buildings is an entirely valid occurrence also; this happens at every mill-house, for a start.</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, 13 Aug 2021 at 20:13, Martin Wynne <<a href="mailto:martin@85a.uk" target="_blank">martin@85a.uk</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">At this way, the River Thames is apparently flowing through a commercial <br>
building, which might give any renderer a headache:<br>
<br>
<a href="https://www.openstreetmap.org/way/893759441" rel="noreferrer" target="_blank">https://www.openstreetmap.org/way/893759441</a><br>
<br>
If it really is a building, the river way should go round it.<br>
<br>
Martin.<br>
<br>
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