<div dir="ltr">That's really odd. Looking at the NW corner, I couldn't find any nodes, ways, or multipolygons. It appears to only be broken in Mapnik. The other styles render fine. I'd suggest a bug report - <a href="http://trac.openstreetmap.org">trac.openstreetmap.org</a><div>
<br></div><div style>Clifford</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Sat, Mar 9, 2013 at 7:38 AM, Pavel Melnikov <span dir="ltr"><<a href="mailto:positron96@gmail.com" target="_blank">positron96@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><font>Hello again everybody!</font></div><div><font>I'm continuing exploration about that water bug, and I've found the limit of that effect, which is a huge 200km*2000km rectangle :</font></div><div><font><a href="http://www.openstreetmap.org/?box=yes&bbox=81.23549%2C54.060041%2C85.627667%2C68.841992" target="_blank">http://www.openstreetmap.org/?box=yes&bbox=81.23549%2C54.060041%2C85.627667%2C68.841992</a><br>
</font></div><div><font>Some edge pictures are:<br></font></div><div><font>East <a href="http://www.openstreetmap.org/?lat=55.27545&lon=85.627667&zoom=18&layers=M" target="_blank">http://www.openstreetmap.org/?lat=55.27545&lon=85.627667&zoom=18&layers=M</a> </font></div>
<div><font>South <a href="http://www.openstreetmap.org/?lat=54.08514&lon=83.40566&zoom=18&layers=M" target="_blank">http://www.openstreetmap.org/?lat=54.08514&lon=83.40566&zoom=18&layers=M</a></font></div>
<div><font>West <a href="http://www.openstreetmap.org/?lat=58.858448&lon=81.23549&zoom=18&layers=M" target="_blank">http://www.openstreetmap.org/?lat=58.858448&lon=81.23549&zoom=18&layers=M</a><br>
</font></div><div><font>North <a href="http://www.openstreetmap.org/?lat=68.841992&lon=82.550755&zoom=18&layers=M" target="_blank">http://www.openstreetmap.org/?lat=68.841992&lon=82.550755&zoom=18&layers=M</a><br>
</font></div><div>
<font>I've found no strange geometry at the edges of the rectangle, and the edges do not always coinside with tiles edges (see this for example: <a href="http://b.tile.openstreetmap.org/18/190225/73869.png" target="_blank">http://b.tile.openstreetmap.org/18/190225/73869.png</a>)</font>
<font><br></font></div><div><font><br></font></div><div><font>So the problem affects not only my city, but a huge 2000x200km area, and I have no idea how to locate the error. Any suggestions here?</font></div><font><br></font><br>
<div class="gmail_quote">On Thu, Mar 7, 2013 at 2:17 PM, Pavel Melnikov <span dir="ltr"><<a href="mailto:positron96@gmail.com" target="_blank">positron96@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><font>Hello fellow osmers!<br></font></div><div><font><br></font></div><div><font>I've been looking at my local area on osm at zoomlevel 18, and it appears thast someone broke something, or that something broke on its own) Specifically, all areas that are not tagged have become filled with water: </font><font><a href="http://www.openstreetmap.org/?lat=54.843997&lon=83.061967&zoom=18&layers=M" target="_blank">http://www.openstreetmap.org/?lat=54.843997&lon=83.061967&zoom=18&layers=M</a>. At lower zoomlevels it is all good, ground is where it should be. <br>
</font></div><div><font><a href="http://www.openstreetmap.org/?lat=54.84377&lon=83.06238&zoom=17&layers=M" target="_blank">http://www.openstreetmap.org/?lat=54.84377&lon=83.06238&zoom=17&layers=M</a>. Water stretches pretty far from where it should be, at least some 10 km from Ob reservoir is still filled with water (<a href="http://www.openstreetmap.org/?lat=54.827715&lon=83.196056&zoom=18&layers=M" target="_blank">http://www.openstreetmap.org/?lat=54.827715&lon=83.196056&zoom=18&layers=M</a>).<br>
</font></div><div><font><br></font></div><div><font>I believe it broke recently, because there were some correct (ground-filled) tiles at zoomlevel 18, and they were generated back in Jan or Feb, now when I'm recreating them, they get filled with water.<br>
</font></div><div><font><br></font></div><div><font>Can anyone help me with the direction to dig for a problem? Is it some tagging mistake, or broken polygon? How do I locate it?<br></font></div><div><font><br></font></div>
<div><font>Best wishes, </font></div><div><font> Pavel.<br></font></div>
</blockquote></div><br>
<br>_______________________________________________<br>
talk mailing list<br>
<a href="mailto:talk@openstreetmap.org">talk@openstreetmap.org</a><br>
<a href="http://lists.openstreetmap.org/listinfo/talk" target="_blank">http://lists.openstreetmap.org/listinfo/talk</a><br>
<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div>Clifford</div><div><br></div><div>OpenStreetMap: Maps with a human touch</div>
</div>