Hi Ticker, yes, you are right. I guess I thought about the special case where the mp-code would try to close an unclosed ring. Gerd ________________________________________ Von: mkgmap-dev <mkgmap-dev-bounces@lists.mkgmap.org.uk> im Auftrag von Ticker Berkin <rwb-mkgmap@jagit.co.uk> Gesendet: Sonntag, 6. Januar 2019 18:34 An: Development list for mkgmap Betreff: Re: [mkgmap-dev] default style improvements Hi Gerd Not sure what you mean here. Only complete polygons, either from closed ways or generated by multipolygon get to be interpreted by 'polygons' style processing. Ticker On Sun, 2019-01-06 at 16:58 +0000, Gerd Petermann wrote:
Hi all, Just to make that clear: A way with highway=pedestrian is that is not closed will only be treated by polygon rules when it is part of a multipolygon. So, the question is how many of those don't have an area=yes and how many of the latter probably should have area=yes.
Gerd
________________________________________ Von: mkgmap-dev <mkgmap-dev-bounces@lists.mkgmap.org.uk> im Auftrag von Lorenzo Mastrogiacomi <lomastrolo@gmail.com> Gesendet: Sonntag, 6. Januar 2019 17:46 An: Development list for mkgmap Betreff: Re: [mkgmap-dev] default style improvements
Il giorno dom, 06/01/2019 alle 12.45 +0000, Ticker Berkin ha scritto:
Hi Lorenzo
I know that the OSM definition says square should have area=yes, but I find a vast number where there is no area tag and they seem to be square/piazza, eg
This is a multipolygon. The current rule to handle this with the mkgmap:mp_created tag is fine for a default style in my opinion.
With Italy data from July 2018, I get about 5000 highway=pedestrian polygons without an area tag, and, from a small sample, about 1 in 3 look like piazza.
The only effect is that a polygon is generated, it doesn't effect routes. I prefer to see the possible square rendered.
I don't. 1 in 3 correct is not so good :)
Ticker
Lorenzo
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