[mkgmap-dev] default style improvements

Thu Jan 3 14:56:22 GMT 2019

Hi Ticker,

yes please, my understanding was that the patch was not accepted.

Gerd

________________________________________
Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von Ticker Berkin <rwb-mkgmap at jagit.co.uk>
Gesendet: Donnerstag, 3. Januar 2019 11:59
An: Development list for mkgmap
Betreff: Re: [mkgmap-dev] default style improvements

Hi Gerd

Do you want me to do another version of this patch before you commit
it?

I'd like to get on with the next set of changes; minor things like
removing horse= can be done with these.

Regards
Ticker

On Thu, 2018-12-13 at 10:54 +0000, Ticker Berkin wrote:
> Hi Gerd
>
> My rationale was to see what highway= tags from various european
> countries the default style didn't handle and hence generated:
>
> [0x07 road_class=0 road_speed=0 resolution 23]
>
> and then decide to:
>
> a) explicitly ignore.
> b) handle as if they were a well defined highway type,
>    with appropriate access control.
> c) generate a new line type, with routing as appropriate.
> d) allow mop-up as above.
>
> I removed escape/emergency_bay because I didn't think they added
> anything useful to routing or the resultant map.
>
> footpath/foot looked like they should be footway or path, but if you
> think they should be ignored, I have no problem with that.
>
> What remained after this exercise was a few rubbish tags and lots of
> highway={real name of street} and I'd rather have these on my map
>
> The {add horse=xxx} I just changed a bit to be in keeping with what
> was
> there already but happy to delete it.
>
> Ticker
>
> On Thu, 2018-12-13 at 09:18 +0000, Gerd Petermann wrote:
> > Hi Ticker,
> >
> > I think it is not a good idea to remove  highway=escape or
> > highway=emergency_bay. The last time I looked at them most where
> > correctly mapped.
> > I'd also remove horse=yes or horse=no unless you want evaluate that
> > somewhere in the style. Don't know why it is in the current default
> > style.
> > There is no code in mkgmap to evaluate it.
> >
> > Reg. rules like
> > highway=footpath | highway=foot {set highway=footway}  # fix common
> > bad tagging
> > I think we don't need them. Most of those ways are mapped by HOT
> > projects, it is very likely that they are not connected or self
> > intersecting etc.
> > I'd rather remove the mop up rule instead of adding a lot of "try
> > to
> > guess better" rules.
> >
> > Gerd

_______________________________________________
mkgmap-dev mailing list
mkgmap-dev at lists.mkgmap.org.uk
http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev