[mkgmap-dev] Commit r4715: rework of options for reverse merge

Sat May 15 13:59:42 BST 2021

I only thought about non-routable lines and LineMerger. For roads it is normal to have different flags because of the oneway tag.
Maybe I make too many assumptions about the possible usage of types...

Gerd

________________________________________
Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von Felix Hartmann <extremecarver at gmail.com>
Gesendet: Samstag, 15. Mai 2021 14:42
An: Development list for mkgmap
Betreff: Re: [mkgmap-dev] Commit r4715: rework of options for reverse merge

yes there can be - same type but different routing priorities. As I said I use this for steep pathes for mountainbiking. Type is the same (invisible in the map).
Once it is downhill only. Then I delete the oneway key and insert it again at road-class 0, road-speed 0 without oneway. It used to work great - newer versions of Basecamp / devices it still works but there are some problems if the route starts on exactly that type of way.

On Sat, 15 May 2021 at 20:36, Gerd Petermann <gpetermann_muenchen at hotmail.com<mailto:gpetermann_muenchen at hotmail.com>> wrote:
Hi all,

mayby my last post was unprecise. I would not merge lines with different direction flag.
I only agreed that it would be a hint for a mistake in the style and thus a warning could be useful.

I think if we look at a single resolution there should never be two lines with the same type but different direction flag.
I think such a  mixture makes no sense.

Gerd

________________________________________
Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk<mailto:mkgmap-dev-bounces at lists.mkgmap.org.uk>> im Auftrag von Ticker Berkin <rwb-mkgmap at jagit.co.uk<mailto:rwb-mkgmap at jagit.co.uk>>
Gesendet: Samstag, 15. Mai 2021 13:58
An: Development list for mkgmap
Betreff: Re: [mkgmap-dev] Commit r4715: rework of options for reverse merge

Hi all

I think lines with and without direction shouldn't be merged. The only
reason, as far as I see, for having direction on lines is that they
have a different visual representation.

Ticker

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Felix Hartman - Openmtbmap.org & VeloMap.org