<html><head></head><body>Oleksiy,<br>Those two changes are indeed very technical and are not related to mapping.<br><a href="https://postgis.net/docs/ST_PointOnSurface.html">https://postgis.net/docs/ST_PointOnSurface.html</a><br><br><a href="https://github.com/gravitystorm/openstreetmap-carto/issues/3756">https://github.com/gravitystorm/openstreetmap-carto/issues/3756</a><br><br>Yves<br><br><div class="gmail_quote">Le 28 août 2019 08:13:13 GMT+02:00, Oleksiy Muzalyev <oleksiy.muzalyev@bluewin.ch> a écrit :<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<pre class="k9mail">Good morning,<br><br>Thank you for the information.<br><br>I did not understand these two changes. I would like to see an example <br>on the map or/and read a wiki article about the building label, the shop <br>label, and the ST_PointOnSurface.<br><br>In the two following articles:<br><br><a href="https://wiki.openstreetmap.org/wiki/Key:shop">https://wiki.openstreetmap.org/wiki/Key:shop</a><br><a href="https://wiki.openstreetmap.org/wiki/Shops">https://wiki.openstreetmap.org/wiki/Shops</a><br><a href="https://wiki.openstreetmap.org/wiki/Key:building">https://wiki.openstreetmap.org/wiki/Key:building</a><br><br>there is neither word "label", nor "ST_PointOnSurface". I would like to <br>learn about it and, probably, use it.<br><br>As for layers with attachments, - I guess it does not concern mapping <br>itself, but it's something related to a technical side of rendering. <br>Probably, a layer has got some PNG image files, which are used in icons <br>or displaying certain areas, and they will be cached in the visitors' <br>browsers.<br><br>Best regards,<br>Oleksiy (Alex-7 @ OSM)<br><br>On 8/28/19 06:57, Paul Norman via talk wrote:<br>><br><blockquote class="gmail_quote" style="margin: 0pt 0pt 1ex 0.8ex; border-left: 1px solid #729fcf; padding-left: 1ex;"> Changes include<br><br> - Shop label fixes and use ST_PointOnSurface for building label placement<br><br> This fixes some bugs and makes building label placement consistent <br> with shop<br> label placement.<br><br> - Use `cache-feature: true` to improve performance of layers with <br> attachments<br> ...<br></blockquote><hr>talk mailing list<br>talk@openstreetmap.org<br><a href="https://lists.openstreetmap.org/listinfo/talk">https://lists.openstreetmap.org/listinfo/talk</a><br></pre></blockquote></div></body></html>