[mkgmap-dev] [Patch v2] sharp angles

Thu Sep 3 15:47:20 BST 2015

okay good luck. Mind it's one of a few places where it degraded. In general
I think the patch v2 is an improvement...
If you need I can search for some more places where patch v2 made things
worse (however for many I think it depends on the autorouting settings). In
any case it's clear - Garmin does not like such supersharp angles (and they
usually don't appear for streets - only for pathes/tracks that are in "the
nature").

On 3 September 2015 at 16:43, Gerd Petermann <
gpetermann_muenchen at hotmail.com> wrote:

> Hi Felix,
>
> okay, no I see.
> I've created a lines file that adds the same ways that I found in your map.
> When I compile the map with r3641 without --adjust-turn-headings I see the
> detour.
> It disappears with --adjust-turn-headings.
>
> I'll now check what --adjust-turn-headings did as it seems to be better in
> this case.
>
> Gerd
>
>
> ------------------------------
> Date: Thu, 3 Sep 2015 16:05:01 +0200
> From: extremecarver at gmail.com
> To: mkgmap-dev at lists.mkgmap.org.uk
> Subject: Re: [mkgmap-dev] [Patch v2] sharp angles
>
> sorry for so many messages - my thunderbird had some problems sending the
> message and copying it to sent folder...
>
> On 3 September 2015 at 16:03, Felix Hartmann <extremecarver at gmail.com>
> wrote:
>
> Hmm, the version you downloaded is the one with patch v2 applied,
> --adjust-turn-headings and --x-cycle-map ( but  without
> --x-fix-sharp-angles!). I actually don't even have that one installed.
>
> I don't see the error on an older version (even older than the one you
> downloaded - that means it had --adjust-turn-headings no new option, and no
> patch applied). Map data/mkgmap split is however identical.
> With the newest version with correct options given and v2 patch
> (--adjust-turn-headings not given, but with --x-fix-sharp-angles and with
> --x-cyclemap and of course patch v2) it only happens in Driving Profile
> with Shorter Distance (and all avoidances deselected). With faster time the
> bug does not appear.
>
> I just copied the newest version with the bug to
> openmtbmap.org/mtbaustria.exe
> if you want to try it out (timestamp is 2015-09-03)
> You're version was the one where I could not see much improvements but
> actually saw some things changed to before....
>
> On 03.09.2015 15:47, Gerd Petermann wrote:
>
> Hi Felix,
>
> I am a bit confused now. I just downloaded and installed mtbaustria.exe
> (files in it where
> created 2015-09-02)
> and I see the error at node 2509650557 (detour and u-turn at node
> 255940422)
>
> What do you call the "old map" ?
>
> Gerd
>
>
>
>
>
> --
> Felix Hartman - Openmtbmap.org & VeloMap.org
> Floragasse 9/11
> 1040 Wien
> Austria - Österreich
>
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-- 
Felix Hartman - Openmtbmap.org & VeloMap.org
Floragasse 9/11
1040 Wien
Austria - Österreich
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