[mkgmap-dev] Bad tile around East London / Greenwich

Sat Aug 7 14:59:04 BST 2021

Hi Gerd,

yes, 4805 renders correctly. Thanks!

@Nick: I tried without typ, but that made no difference. Do you remember the faulty POI?

Jan

> Am 07.08.2021 um 11:24 schrieb Gerd Petermann <gpetermann_muenchen at hotmail.com>:
> 
> Hi Jan,
> 
> I think r4805 fixes the problem. I've not analysed why the default style doesn't show the problem. The routing data is very different.
> It seems that the OFM style produces a lot more restrictions.
> 
> Gerd
> 
> ________________________________________
> Von: Gerd Petermann <gpetermann_muenchen at hotmail.com>
> Gesendet: Samstag, 7. August 2021 09:47
> An: Development list for mkgmap
> Betreff: AW: [mkgmap-dev] Bad tile around East London / Greenwich
> 
> Hi Jan,
> 
> I can reproduce the problem with the OFM full style. With the just released r4804 I see this:
> SCHWERWIEGEND (global): Bad file format: e:\Jan\10700105.osm.pbf
> uk.me.parabola.imgfmt.FormatException: too many restrictions
>        at uk.me.parabola.imgfmt.app.net.TableC.getOffsetSize(TableC.java:84)
>        at uk.me.parabola.imgfmt.app.net.TableC.propagateSizeBytes(TableC.java:88)
>        at uk.me.parabola.imgfmt.app.net.RouteCenter.updateOffsets(RouteCenter.java:87)
>        at uk.me.parabola.imgfmt.app.net.RouteCenter.write(RouteCenter.java:98)
>        at uk.me.parabola.imgfmt.app.net.NODFile.writeNodes(NODFile.java:101)
>        at uk.me.parabola.imgfmt.app.net.NODFile.write(NODFile.java:71)
>        at uk.me.parabola.mkgmap.build.MapBuilder.makeMap(MapBuilder.java:352)
>        at uk.me.parabola.mkgmap.main.MapMaker.makeMap(MapMaker.java:114)
>        at uk.me.parabola.mkgmap.main.MapMaker.makeMap(MapMaker.java:70)
>        at uk.me.parabola.mkgmap.main.Main.lambda$1(Main.java:290)
>        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
>        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>        at java.lang.Thread.run(Thread.java:748)
> 
> I think this problem is caused by an error in mkgmap, it seems to put too many restrictions into one so called RouteCenter.
> Have to check the details...
> 
> Gerd
> 
> ________________________________________
> Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von jan meisters <jan_m23 at gmx.net>
> Gesendet: Freitag, 6. August 2021 22:41
> An: Development list for mkgmap
> Betreff: Re: [mkgmap-dev] Bad tile around East London / Greenwich
> 
> Hi Gerd,
> 
> yes, but only on my own style:
> SCHWERWIEGEND (global): Bad file format: 10700105.osm.pbf
> 
> File uploaded here<https://files.mkgmap.org.uk/download/517/10700105.osm.pbf>. It is splitter-generated from a geofabrik great-britain-latest with max-node=1400000.
> Splitter 615 and mkgmap 4802.
> 
> For my own and and the default I have the same splitter options:
> java -Xmx26000m -jar splitter.jar --output=pbf --output-dir=/great_britain-splitter --max-nodes=1400000 --mapid=10750001 --geonames-file=PRECOMP/cities15000.txt --polygon-file=ARGS/great_britain.poly DATA/great_britain-latest.osm.pbf
> 
> And mkgmap then:
> java -Xmx26000m -jar mkgmap.jar --output-dir=great_britain-output -c ARGS/great_britain-HGT.args -c great_britain-splitter/template.args ARGS/10000.txt
> 
> The mkgmap ARGS for my style are:
> family-id: 10700
> product-id: 1
> draw-priority: 30
> series-name: Great_Britain-HGT
> family-name: Great_Britain-HGT
> description: Great_Britain-HGT
> copyright-message: openstreetmap.org<http://openstreetmap.org> | earthexplorer.usgs.gov<http://earthexplorer.usgs.gov> | viewfinderpanoramas.org<http://viewfinderpanoramas.org> | openfietsmap.nl<http://openfietsmap.nl>
> area-name: Great_Britain
> country-name: Great_Britain
> country-abbr: Great_Britain
> style-file: Styles
> overview-mapname: 10700000
> precomp-sea: PRECOMP/sea-latest.zip
> generate-sea: land-tag=natural=background
> bounds: PRECOMP/bounds-latest.zip
> location-autofill: is_in,nearest
> housenumbers
> split-name-index
> tdbfile
> latin1
> name-tag-list: name,name:de,int_name,place_name
> code-page: 1252
> dem: HGT_NASADEM_Europe
> dem-dists: 3314,4971,6628,13256,29826
> overview-dem-dist=89478
> show-profiles: 1
> merge-lines
> road-name-config=examples/roadNameConfig.txt
> add-pois-to-areas
> pois-to-areas-placement
> add-pois-to-lines
> link-pois-to-ways
> poi-excl-index=0x3200-0x331f
> nearby-poi-rules=*/named:5,*/unnamed:10,0x2b07:50,0x2f00-0x2f03:50,0x2f04-0x2f09:25,0x2f0a-0x2f0b:25,0x2f0c:50,0x2f0d-0x2f0f:25,0x2f10-0x2f16:50,0x2f17-0x2f18:25,0x2f19:50,0x2f1a-0x2f1f:50,0x3200-0x331f:50,0x13700-0x13702:50,0x13703-0x13707:25,0x13708-0x13709:50,0x1370a-0x1370f:50
> min-size-polygon: 4
> polygon-size-limits=16:2, 14:0
> preserve-element-order
> keep-going
> route
> index
> 
> And mkgmap ARGS for default:
> family-id: 10750
> product-id: 1
> draw-priority: 30
> series-name: Great_Britain-default
> family-name: Great_Britain-default
> description: Great_Britain-default
> area-name: Great_Britain
> country-name: Great_Britain
> country-abbr: Great_Britain
> style-file: examples/styles/default
> overview-mapname: 10750000
> precomp-sea: PRECOMP/sea-latest.zip
> generate-sea: land-tag=natural=background
> bounds: PRECOMP/bounds-latest.zip
> # location-autofill: is_in,nearest
> # housenumbers
> # split-name-index
> # tdbfile
> # latin1
> # name-tag-list: name,name:de,int_name,place_name
> code-page: 1252
> # dem: HGT_NASADEM_Europe
> # dem-dists: 3314,4971,6628,13256,29826
> # overview-dem-dist=89478
> # show-profiles: 1
> # merge-lines
> # road-name-config=examples/roadNameConfig.txt
> add-pois-to-areas
> # pois-to-areas-placement
> add-pois-to-lines
> link-pois-to-ways
> # min-size-polygon: 4
> # polygon-size-limits=16:2, 14:0
> # preserve-element-order
> keep-going
> route
> index
> 
> 
> 
> Am 06.08.2021 um 19:58 schrieb Gerd Petermann <gpetermann_muenchen at hotmail.com<mailto:gpetermann_muenchen at hotmail.com>>:
> 
> Hi Jan,
> 
> Any error message from mkgmap?
> I can try to reproduce if you upload the input osm file to https://files.mkgmap.org.uk/
> (or post another download link)
> and the options that you use.
> 
> 
> Gerd
> 
> ________________________________________
> Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk<mailto:mkgmap-dev-bounces at lists.mkgmap.org.uk>> im Auftrag von jan meisters <jan_m23 at gmx.net<mailto:jan_m23 at gmx.net>>
> Gesendet: Freitag, 6. August 2021 19:35
> An: Development list for mkgmap
> Betreff: [mkgmap-dev] Bad tile around East London / Greenwich
> 
> Hi all,
> 
> since some time my map has a bad tile around East London (Greenwich).
> I´ve checked earlier revisions of splitter and mkgmap, and decreased splitter´s max-nodes - without success.
> 
> Problem seems to be in my style, which is based on OpenFietsMap. With the original OFM-style the error is rendered as well, but not with the mkgmap default style.
> But I´ve got no clue where to look for the mistake -  anyone has got a hint for me?
> 
> https://files.mkgmap.org.uk/download/516/bad_tile-east_london.jpg
> 
> Jan
> 
> _______________________________________________
> mkgmap-dev mailing list
> mkgmap-dev at lists.mkgmap.org.uk
> https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
> _______________________________________________
> mkgmap-dev mailing list
> mkgmap-dev at lists.mkgmap.org.uk
> https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
> 
> _______________________________________________
> mkgmap-dev mailing list
> mkgmap-dev at lists.mkgmap.org.uk
> https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev