[mkgmap-dev] splitter and josm problem

Sat Apr 1 17:54:10 BST 2017

Thanks, i will fix the overlapping tomorrow and test again...

thomas

Am 01.04.2017 um 17:02 schrieb Gerd Petermann:
> Hi Thomas,
>
> I've changed splitter to print better information about the overlapping areas, please try r583,
> it is now also able to parse the file http://img2ms.de/bilder/areasEuropa.list
> With r583 I see these messages for that file:
> ...
> Waring: The areas given in --split-file are overlapping.
> overlapping areas 50000002 and 50000751 : (2848768,-1536000 to 3788800,-868352) and (2482176,-1536000 to 3149533,-868352)
> overlapping areas 50000353 and 50000786 : (2125824,671744 to 2125825,727040) and (2125824,671744 to 2164736,727040)
> overlapping areas 50000657 and 50000658 : (2478080,671744 to 2544552,727074) and (2428928,727040 to 2490368,819200)
> overlapping areas 50000657 and 50000660 : (2478080,671744 to 2544552,727074) and (2490368,727040 to 2584576,858112)
> overlapping areas 50000660 and 50000756 : (2490368,727040 to 2584576,858112) and (2544552,671744 to 2584576,727074)
> Overlaping tiles: [50000002, 50000353, 50000657, 50000658, 50000660, 50000751, 50000756, 50000786]
> ....
> (the first one is a huge overlap)
> It doesn't report 50000707, so I assume that you are looking at old data in that case.
>
> Besides that overlaps are not forbidden by splitter, you just have to make sure that you don't put overlapping areas
> into the same gmapsupp as that will cause routing problems.
>
> Gerd
> ________________________________________
> Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von Gerd Petermann <GPetermann_muenchen at hotmail.com>
> Gesendet: Samstag, 1. April 2017 13:39:46
> An: Development list for mkgmap
> Betreff: Re: [mkgmap-dev] splitter and josm problem
>
> Hi Thomas,
>
> splitter r580 cannot read this file without a few small changes (blanks added/removed).
> After these changes it complains that there are overlaps.
> Seems you are using a different file or a different program.
>
> Gerd
> ________________________________________
> Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von Thomas Morgenstern <webmaster at img2ms.de>
> Gesendet: Samstag, 1. April 2017 13:02:53
> An: Development list for mkgmap
> Betreff: Re: [mkgmap-dev] splitter and josm problem
>
> I have controled my areasEuropa.list (download
> :img2ms.de/bilder/areasEuropa.list). I found no overlapping around the
> 50000707. All neighbours 50000705; 50000709; 50000728; 50000729;
> 50000708 ;50000706; 50000705) have identical borders without any
> overlapping. Or shout it have a overlapping ? how many Garmin-units ?
>
> thomas
>
>
>
> Am 01.04.2017 um 12:25 schrieb Gerd Petermann:
>> Hi Thomas,
>>
>> the problem was caused by your manually changed split file which contained small overlaps. Do you still use that one?
>> I think I fixed the problems with that one in r440.
>> Or maybe you created a new one which causes new problems?
>>
>> Gerd
>>
>> ________________________________________
>> Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von Thomas Morgenstern <webmaster at img2ms.de>
>> Gesendet: Samstag, 1. April 2017 12:08:03
>> An: Development list for mkgmap
>> Betreff: Re: [mkgmap-dev] splitter and josm problem
>>
>> Hi Gerd, the old problem exists till now. I splitt europa-latest-osm.pbf using splitter r-580. But splitterr-580  do not proper splitt the multipolygon ("Schloßteich", 3 Elemente) [Kennung: 59.766] . The mp has tags: name=Schloßteich; natural=water, type=multipolygon. This mp has element Rolle=outer; 23387723 (86 Punkte) [Kennung : 23.387.723]. The error ist : all 86 nodes has no tags , but it should have the tags natural=water and name= Schloßteich from the multipolygon. See picture : img2ms.de/bilder/wrongsplit.jpg
>>
>> split.list for this file : 50000707: 2367488, 593920 to 2390016, 634880
>>
>> maybee you can have a look at that ? center of map is at lat 50.8419209  lon 12.914752
>>
>> thomas
>>
>> Am 13.11.2016 um 12:19 schrieb Thomas Morgenstern:
>> Hi gerd thanks for your tests. I am waiting for your solution...
>>
>> Thomas
>>
>>
>> Am 13.11.2016 um 12:03 schrieb Gerd Petermann:
>> Hi Thomas,
>>
>> I can open the big file in JOSM with JRE option -Xmx6G.
>> Besides that the mp relation is 59766, the id 233877233 belongs to the outer
>> way.
>> And yes, splitter seems to drop the relation in the large file. I'll try to
>> find out
>> why.
>>
>> Gerd
>>
>> Thomas Morgenstern wrote
>> Hi at all, i am using splitter r429 and mkgmap r3695. Normally it works
>> perfekt. But now  it gives me a problem with multipolygons. I downloaded
>> and splitt latest-europe.osm.pbf from geofabrik, ---> splitt it with
>> splitter r429 for testing to 2 tiles, a big tile 80000707.osm.pbf and a
>> small tile 80000011.osm.pbf. The small tile is inner the big tile. Both
>> tiles contains the area with the multipolgon ID 23387723. Then compile
>> it for testing  separatly with mkgmap r3695. If the input is the small
>> tile 80000011.osm.pbf, it compile the img correct, *spezially the
>> multipolygon ID 233877233 (tags : name=Schloßteich; natural=water;
>> type=multipolygon) is present as 0x3c in resulting img. *See
>> img2ms.de/bilder/multipolygon-good.jpg. It is the blue lake name
>> ='Schlossteich'
>>
>> If i compile the big 80000707.osm.pbf, the resulting img has not this
>> area . *It seems for me, as if the multipolygon ID 23387723 is ignored*.
>> See img2ms.de/bilder/multipolygon-wrong.jpg. In both cases i use ident
>> style. It makes no different, if the default style or my own style is
>> used.
>>
>> I tried to found out, if the splitter produce the multipolygon in the
>> big 80000707.osm.pbf, but JOSM v11223  can not load the big (~25MB)
>> 80000707.osm.pbf. : JOSM --> open file 80000707.osm.pbf--> 'Lese
>> OSM-Daten...'--> and a few minutes later the MessageBox close, but the
>> osm.pbf shows not on the screen. Has the JOSM-plugin 'pbf: Version
>> 32865' any limitations ? My PC has 6 GB RAM, 64 bit Windows10.
>> Any hints are welcome. Download for both 80000*.osm.pbf :
>> img2ms.de/bilder/8000osm-pbf.rar:  Splittfile for splitter r429   :
>> img2ms.de/bilder/areas.list
>> regards Thomas
>>
>>
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>>
>>
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