Hi Andrzej, I am not sure what tags are copied in the mp code, but if the answer is "no" it will do no harm besides that the island is rendered, which always happens now. Gerd ________________________________ Von: mkgmap-dev <mkgmap-dev-bounces@lists.mkgmap.org.uk> im Auftrag von Andrzej Popowski <popej@poczta.onet.pl> Gesendet: Montag, 25. Juli 2016 18:49:21 An: mkgmap-dev@lists.mkgmap.org.uk Betreff: Re: [mkgmap-dev] Why do we render place=island polygons in the default style? Hi Gerd, island is a relation (multipolygon) while natural=coastline is a tag from a line, not from relation. Would mkgmap find this tag when processing multipolygon? -- Best regards, Andrzej _______________________________________________ mkgmap-dev mailing list mkgmap-dev@lists.mkgmap.org.uk http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev