Festive greetings Felix,
Have a look here, wherever the boundaries use the same way as the ways, the ways get dropped, even if not rendering the boundaries at all (removing any reference to boundary from the style-file).
Is this maybe a geofabrik error, or some error in mkgmap multipolygon handling? I have noticed many (all that I checked) mkgmap maps suffer from missing roads in this example. (anyhow I don't render boundaries
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http://www.openstreetmap.org/?lat=48.03113&lon=16.88459&zoom=16&layers=B000F...
Seems to be a bug in the Multipolygon Code.
Perhaps it's the same issue as I mentioned yesterday (outer ways in multipolygons are trashed by the process of generating the polygon). I suggested that we should duplicate() the outer ways to preserve their original use. As it stands, if a way is referenced in some multipolygon its tags are wiped out so it will not work as the original author of the way intended. Cheers, Mark diff --git a/src/uk/me/parabola/mkgmap/reader/osm/xml/Osm5XmlHandler.java b/src/uk/me/parabola/mkgmap/reader/osm/xml/Osm5XmlHandler.java index acc5cf9..fbb1d57 100644 --- a/src/uk/me/parabola/mkgmap/reader/osm/xml/Osm5XmlHandler.java +++ b/src/uk/me/parabola/mkgmap/reader/osm/xml/Osm5XmlHandler.java @@ -266,10 +266,12 @@ class Osm5XmlHandler extends DefaultHandler { private void startInRelation(String qName, Attributes attributes) { if (qName.equals("member")) { long id = idVal(attributes.getValue("ref")); - Element el; + Element el = null; String type = attributes.getValue("type"); - if ("way".equals(type)){ - el = wayMap.get(id); + if ("way".equals(type)) { + Way way = wayMap.get(id); + if(way != null) + el = way.duplicate(); } else if ("node".equals(type)) { el = nodeMap.get(id); if(el == null) {