[mkgmap-dev] [Patch] unpaved roads

Thu Feb 9 08:05:00 GMT 2017

Yes, thats what I intended. Thanks for correcting this Gerd.

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Van: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> namens Gerd Petermann <GPetermann_muenchen at hotmail.com>
Verzonden: woensdag 8 februari 2017 23:10:41
Aan: Development list for mkgmap
Onderwerp: Re: [mkgmap-dev] [Patch] unpaved roads

The thread suggest different changes. The last one is this:
highway=* & mkgmap:unpaved=0 & smoothness ~ '.*(bad|horrible|impassable)'  { add mkgmap:road-speed = '-2' }

I think this will not work as there is no rule to set mkgmap:unpaved=0.
Did you mean mkgmap:unpaved!=1 instead?

Gerd
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Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von lig fietser <ligfietser at hotmail.com>
Gesendet: Mittwoch, 8. Februar 2017 19:26:52
An: mkgmap-dev at lists.mkgmap.org.uk
Betreff: Re: [mkgmap-dev] [Patch] unpaved roads

I prefer v1, some remarks:

Please add paving_stones:30 (6012 cases)

I would suggest to set smoothness ~ '.*(very_bad|horrible|impassable)'  and give smoothness=bad a road_speed penalty. See https://forum.openstreetmap.org/viewtopic.php?id=57179

https://github.com/ligfietser/mkgmap-style-sheets/commit/1950f88900baaff405bab01887d7e7acbab799af

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Hi all,

I've created two different patches, both treat surface=cobblestone as paved.
The major difference between v1 and v2 is in the handling of possibly conflicting attributes.
For example, I found quite a lot of ways with
highway=track, surface=paved , tracktype=3
in my hometown area.
With v1 and also with unpatched default style this will be treated as unpaved, with v2 it is paved.

The logic in v2 is that we first find surface tags which say "road is paved" and for those roads
we will never set mkgmap:unpaved=1.

Which one would you prefer?

Gerd
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