[mkgmap-dev] RE Commit r3801: merge split-shape branch
From Ticker Berkin rwb-mkgmap at jagit.co.uk on Fri Feb 17 12:27:28 GMT 2017
Hi Gerd
Yes - sorry, my fault.
I've just tested a fix to this and the sea is OK now. Is is worth
keeping the high-res changes in the split-shape branch pending more
work on MultiPolygonRelation? If so I'll commit.
Ticker
On Fri, 2017-02-17 at 10:49 +0000, Gerd Petermann wrote:
> Hi Ticker,
>
> problem is in these lines:
> if (remove) {
> // check if the polygon contains the
> complete bounding box
> if
> (w.getBounds().contains(tileArea.getBounds())) {
> remove = false;
> }
> }
> 1) The SeaGenerator creates an outer way which is larger than the
> tile bounds.
> 2) This test was wrong because w.getBounds() returns a bbox in
> highprec values and tileArea.getBounds() is in Garmin units
>
> Gerd
> ________________________________________
> Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag
> von Ticker Berkin <rwb-mkgmap at jagit.co.uk>
> Gesendet: Freitag, 17. Februar 2017 11:00:49
> An: mkgmap-dev at lists.mkgmap.org.uk
> Betreff: Re: [mkgmap-dev] RE Commit r3801: merge split-shape branch
>
> Hi Gerd
>
> Good.
>
> Ticker
>
> On Fri, 2017-02-17 at 09:41 +0000, Gerd Petermann wrote:
> > Hi Ticker,
> >
> > attached is the patch I've created with help of svn.
> > It only reverts the changes made to MultiPolygonRelation in r3771.
> >
> > I don't know yet why they cause trouble.
> >
> > Gerd
> > ________________________________________
> > Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag
> > von Ticker Berkin <rwb-mkgmap at jagit.co.uk>
> > Gesendet: Freitag, 17. Februar 2017 10:32:11
> > An: mkgmap-dev at lists.mkgmap.org.uk
> > Betreff: Re: [mkgmap-dev] RE Commit r3801: merge split-shape branch
> >
> > Hi Gerd
> >
> > Yes - if that fixes it.
> > But
> > in r3771 were there a couple of other changes not to
> > MultiPolygon...
> > haven't a lot more changes been made since to MultiPolygon...
> >
> > Ticker
> >
> >
> > On Fri, 2017-02-17 at 09:19 +0000, Gerd Petermann wrote:
> > > Hi Ticker,
> > >
> > > I think the problems were introduced with the highprec changes in
> > > MultiPolygonRelation in r3771.
> > > When I revert those the problem is gone. If you don't mind I
> > > commit
> > > this revert.
> > >
> > > Gerd
> > > ________________________________________
> > > Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im
> > > Auftrag
> > > von Gerd Petermann <GPetermann_muenchen at hotmail.com>
> > > Gesendet: Freitag, 17. Februar 2017 10:02:38
> > > An: Development list for mkgmap
> > > Betreff: Re: [mkgmap-dev] RE Commit r3801: merge split-shape
> > > branch
> > >
> > > Hi Ticker,
> > >
> > > don't need test data, found out what you meant.
> > >
> > > Gerd
> > > ________________________________________
> > > Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im
> > > Auftrag
> > > von Gerd Petermann <GPetermann_muenchen at hotmail.com>
> > > Gesendet: Freitag, 17. Februar 2017 09:52:56
> > > An: Development list for mkgmap
> > > Betreff: Re: [mkgmap-dev] RE Commit r3801: merge split-shape
> > > branch
> > >
> > > Hi Ticker,
> > >
> > > okay, I'll merge the branch into trunk.
> > > Please post some test data to show the coastline problem and I'll
> > > try
> > > to fix it.
> > >
> > > Gerd
> > > ________________________________________
> > > Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im
> > > Auftrag
> > > von Ticker Berkin <rwb-mkgmap at jagit.co.uk>
> > > Gesendet: Freitag, 17. Februar 2017 09:50:17
> > > An: mkgmap-dev at lists.mkgmap.org.uk
> > > Betreff: Re: [mkgmap-dev] RE Commit r3801: merge split-shape
> > > branch
> > >
> > > Hi Gerd
> > >
> > > I fixed this problem with r3807 in the split-shape branch and
> > > this
> > > should probably be merged into trunk.
> > >
> > > Mike was also getting another problem that might be related to
> > > generate-sea:extend-sea-sectors
> > >
> > > I don't know much about this area, but just having this option
> > > and
> > > nothing else of significance, it seems as if the overview map has
> > > all
> > > sea if it has a coastline
> > >
> > > Ticker
> > >
> > > On Thu, 2017-02-16 at 20:12 +0000, Gerd Petermann wrote:
> > > > Hi Ticker,
> > > >
> > > > In case you need test data: I've uploaded a file :
> > > > http://files.mkgmap.org.uk/download/334/88009211.osm.pbf
> > > > Produces the error with r3811 without any options, just
> > > > java -jar mkpgmap.jar 88009211.osm.pbf
> > > > Seems to work okay with r3807.
> > > >
> > > > Gerd
> > > >
> > > > ________________________________________
> > > > Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im
> > > > Auftrag
> > > > von Mike Baggaley <mike at tvage.co.uk>
> > > > Gesendet: Donnerstag, 16. Februar 2017 10:40:55
> > > > An: mkgmap-dev at lists.mkgmap.org.uk
> > > > Betreff: Re: [mkgmap-dev] RE Commit r3801: merge split-shape
> > > > branch
> > > >
> > > > HI Ticker, I'll package up some data for you. I have generate
> > > > -sea:extend-sea-sectors in my options file, I think it will be
> > > > related to that.
> > > >
> > > > Regards,
> > > > Mike
> > > >
> > > > -----Original Message-----
> > > > From: Ticker Berkin [mailto:rwb-mkgmap at jagit.co.uk]
> > > > Sent: 16 February 2017 08:17
> > > > To: mkgmap-dev at lists.mkgmap.org.uk
> > > > Subject: Re: [mkgmap-dev] RE Commit r3801: merge split-shape
> > > > branch
> > > >
> > > > Hi Mike
> > > >
> > > > I'll fix/improve the message.
> > > >
> > > > Can you tell if it is the sea polygons, the line 'coastline',
> > > > or
> > > > the
> > > > island area (if your style generates this) that is corrupt.
> > > >
> > > > Maybe send your splitter options / areas.list, mkgmap options
> > > > and
> > > > style
> > > > and I'll see if I can reproduce.
> > > >
> > > > Ticker
> > > >
> > > > On Thu, 2017-02-16 at 01:23 +0000, Mike Baggaley wrote:
> > > > > HI Ticker, I've tried the patch without the --order-by
> > > > > -decreasing
> > > > > -area option and it does now run without crashing. However,
> > > > > it
> > > > > suffers from the same problem as I mentioned earlier when
> > > > > trying
> > > > > -
> > > > > -order-by-decreasing-area without the patch, in that the
> > > > > coastline
> > > > > is
> > > > > corrupted. I haven't yet turned on detailed logging - I can
> > > > > do
> > > > > that
> > > > > if it would help.
> > > > >
> > > > > I note that in MapSplitter.java there is a new line:
> > > > >
> > > > > log.info("Single item larger that WANTED_MAX_AREA_SIZE",
> > > > > area.getBounds().getCenter().toOSMURL());
> > > > >
> > > > > I think this should say 'than' rather than 'that' and
> > > > > probably
> > > > > WANTED_MAX_AREA_SIZE should be outside the string so we see
> > > > > an
> > > > > actual
> > > > > number.
> > > > >
> > > > > Regards,
> > > > > Mike
> > > >
> > > >
> > > >
> > > > _______________________________________________
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