February 2015 - mkgmap-dev - The mkgmap lists

Error on address
by Stéphane MARTIN 18 Feb '15

18 Feb '15

Hi all, With mkgmap-housenumbers2-r3459 and BANO (https://github.com/PacoTyson/bano2garmin/) I got this in the STOUT : java.lang.AssertionError: internal error id=67924872, Rue Étienne Clementel (n1),E,24,22,N,0,0 [24(0), 22(1)] [] at uk.me.parabola.mkgmap.osmstyle.housenumber.ExtNumbers.verify(ExtNumbers.java:341) at uk.me.parabola.mkgmap.osmstyle.housenumber.ExtNumbers.getNumbers(ExtNumbers.java:99) at uk.me.parabola.mkgmap.osmstyle.housenumber.ExtNumbers.dupNode(ExtNumbers.java:593) at uk.me.parabola.mkgmap.osmstyle.housenumber.ExtNumbers.tryAddNumberNode(ExtNumbers.java:470) at uk.me.parabola.mkgmap.osmstyle.housenumber.ExtNumbers.checkChainPlausibility(ExtNumbers.java:850) at uk.me.parabola.mkgmap.osmstyle.housenumber.ExtNumbers.checkChainPlausibility(ExtNumbers.java:855) at uk.me.parabola.mkgmap.osmstyle.housenumber.HousenumberRoad.checkIntervals(HousenumberRoad.java:152) at uk.me.parabola.mkgmap.osmstyle.housenumber.HousenumberGenerator.buildNumberIntervals(HousenumberGenerator.java:833) at uk.me.parabola.mkgmap.osmstyle.housenumber.HousenumberGenerator.assignHouseNumbersToRoads(HousenumberGenerator.java:654) at uk.me.parabola.mkgmap.osmstyle.housenumber.HousenumberGenerator.matchCluster(HousenumberGenerator.java:539) at uk.me.parabola.mkgmap.osmstyle.housenumber.HousenumberGenerator.generate(HousenumberGenerator.java:486) at uk.me.parabola.mkgmap.osmstyle.StyledConverter.end(StyledConverter.java:595) at uk.me.parabola.mkgmap.reader.osm.ElementSaver.convert(ElementSaver.java:250) at uk.me.parabola.mkgmap.reader.osm.bin.OsmBinMapDataSource.load(OsmBinMapDataSource.java:67) at uk.me.parabola.mkgmap.reader.osm.OsmMapDataSource.load(OsmMapDataSource.java:130) at uk.me.parabola.mkgmap.main.MapMaker.loadFromFile(MapMaker.java:167) at uk.me.parabola.mkgmap.main.MapMaker.makeMap(MapMaker.java:63) at uk.me.parabola.mkgmap.main.Main$1.call(Main.java:253) at uk.me.parabola.mkgmap.main.Main$1.call(Main.java:249) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) And in the logfile : 2015/02/17 09:41:08 GRAVE (ExtNumbers): 20630009.osm.pbf: internal error, house too far from forced segment in road id=67924872, Rue Étienne Clementel 24(0) http://www.openstreetmap.org/node/-19806613 mkgmap options : --max-jobs --latin1 --area-name=$COUNTRY \ --bounds=../bounds.zip \ --route \ --index --tdbfile --housenumbers \ --x-split-name-index \ --location-autofill=is_in,nearest \ --name-tag-list=name:fr,int_name,name \ --adjust-turn-headings \ --process-destination --process-exits \ --x-add-indirect-links \ --verbose \ --style-file="$WORKDIR/styles/$STYLE/" \ --list-styles --check-styles \ --family-name="$COUNTRY OSM $STYLE" \ --series-name="$COUNTRY-OSM-$STYLE" \ --mapname=$MAPNAME \ --overview-mapnumber=$MAPNAME \ --reduce-point-density=4 --reduce-point-density-polygon=8 \ --polygon-size-limits="24:12, 18:10, 16:8, 14:4, 12:2, 11:0" \ --preserve-element-order \ --add-pois-to-lines \ --add-pois-to-areas \ --report-similar-arcs \ --link-pois-to-ways \ --min-size-polygon \ --drive-on=detect --check-roundabouts --check-roundabout-flares \ --make-opposite-cycleways \ --country-name="$COUNTRY" --country-abbr="$ABBR" \ --precomp-sea="$WORKDIR/sea.zip" --generate-sea=multipolygon \ -c "mkgmap-$STYLE-$COUNTRY.cfg" \ --description="$COUNTRY OSM $STYLE" $ID*.pbf \ "$WORKDIR/styles/$STYLE/$STYLE.TYP" 2>&1 | tee "$COUNTRY.log" http://files.mkgmap.org.uk/download/252/20630009.osm.pbf Steph

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Combine ovm files?
by Ralf Kleineisel 18 Feb '15

18 Feb '15

Hi, is there a way to combine several overview map work files (ovm_*.img) into a new overview map? I have a set of about 200 compiled map tiles and the corresponding ovm files. I can combine subsets of these map tiles into new gmapsupp files, but how do I make the new overview maps? Best regards Ralf

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Error creating image
by demon.box 17 Feb '15

17 Feb '15

Hi, recently during the mkgmap image creation often I have this error, always the same: (...) exception_access_violation (0xc0000005) at pc=0xffffffffa3805120, pid=3164, problematic frame C 0xffffffffa3755120 (...) java version 1.8.0_31 mkgmap 3447 but the strange thing is that after the error if I restart it (without any changhes) the creation of the image ends correctly! I mean, for example: start1 = ERROR start2 = ERROR start3 = OK without any changes..!!! This is my mkgmap command: *start /low /b /wait java -enableassertions -Xmx3000m -jar ..\bin\mkgmap.jar --country-name="%country%" --family-id=%FID% --mapname=66%FID%001 --overview-mapname=66%FID%000 --series-name="OSM_%date%" --family-name="OSM_%date%" --style-file=..\bin\styles\ --style=%style% --name-tag-list=name:it,name --description="%country%" --route -c ..\bin\template_basic.args -c template.args %TypFileToAdd%* Have you any idea, what is wrong? Thanks. --enrico -- View this message in context: http://gis.19327.n5.nabble.com/Error-creating-image-tp5833599.html Sent from the Mkgmap Development mailing list archive at Nabble.com.

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mixed index branch merge
by Steve Ratcliffe 17 Feb '15

17 Feb '15

Hi So finally I will merge the mixed index branch. I have added a temporary option that will be required to enable it - it will be off by default as there may still be a problem with the gmapsupp version. I think it would be best to selectively enable it per country along with lists of names to avoid. This would be best done by people from or familiar with the countries in question. I'll write another message when it is done. ..Steve

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help needed for graphical problem
by Gerd Petermann 12 Feb '15

12 Feb '15

Hi all, for improvements in the housenumber2 branch I have to split a road segment into two parts. Given: the two (Garmin) points p1 and p2 that build the road segment and a distance d with d < p1.distance(p2). The normal way to calculate the wanted point is to use the Coord.makeBetweenPoint() method. The problem: the simple algo in makeBetweenPoint() calculates the point without looking at the rounding for the Garmin raster, so for line segments with a small slope the calculated point might be too far away from the displayed line. The effect is that the splitted line has a rather large angle while the originial line looks - of course - perfectly straight. I am sure this problem was already solved, but up to now I did not find an algo that works without a loop to calculate a set of points and chose the best one, e.g. using the Bresenham algo. Any hints? Gerd

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Commit: r3449: Merge the mixed-index branch.
by svn commit 12 Feb '15

12 Feb '15

Version mkgmap-r3449 was committed by steve on Thu, 12 Feb 2015 Merge the mixed-index branch. Each word of a street name is added to the global index. To enable the functionality you need to use the --x-split-name-index flag, since there is no logic to prevent useless parts of the name (such as 'street', 'rue', 'calle' etc) being included. In the future rules will be added so that it works by default according to the country.

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variable contained with variable test
by Mike Baggaley 11 Feb '15

11 Feb '15

Hi, I've been struggling to find out whether a style rule can look to see if one variable is contained within another. For example, to see whether the name contains the ref, something like: name~'.*${ref}.*' Is there a syntax for doing this, or is it not supported? Thanks, Mike

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Commit: r3447: don't draw railway lines around polygons with railway=station & building=yes
by svn commit 11 Feb '15

11 Feb '15

Version mkgmap-r3447 was committed by gerd on Tue, 10 Feb 2015 don't draw railway lines around polygons with railway=station & building=yes - Adrian

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Error in style: Error: X3:NOT
by Stéphane MARTIN 10 Feb '15

10 Feb '15

Hi all, - mkgmap-r3447 - java version "1.8.0_31" Java(TM) SE Runtime Environment (build 1.8.0_31-b13) Java HotSpot(TM) 64-Bit Server VM (build 25.31-b07, mixed mode) I got an error « Error in style: Error: X3:NOT » with « !(tunnel=yes) » in lines file, and the process stops. No problem with « tunnel!=yes ». Steph

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Railway tracks drawn around station buildings
by A drian 09 Feb '15

09 Feb '15

This way https://www.openstreetmap.org/way/72614628 is tagged building=yes and railway=station. In the generated map (r3436 and default style), it appears as a railway track following the outline of the building. At resolution 24, the building is not rendered. The tag railway=station was originally on a node on the track representing the stopping-point of trains. The tag was moved to the station building by another user (Christian Quest, no less, president of the board of OSM France). I would not have tagged it in that way, but it is one of several possibilities allowed for in the wiki. There are about 500 stations in France tagged in the same way (half of which have been edited by cquest). The railway track comes from line 166 of the lines style file railway=* & !(tunnel=yes) [0x14 resolution 22] Many values of the railway tag are in use, so I am not sure what is the best way to prevent railway lines being drawn round buildings. Some possibilities: A whitelist (railway=rail | railway=tram | railway=disused | railway=subway | railway=narrow_gauge | railway=light_rail | railway=preserved) & !(tunnel=yes) [0x14 resolution 22] A blacklist railway=* & railway!=station & railway!=construction & railway!=razed & railway!=dismantled & !(tunnel=yes) [0x14 resolution 22] (The whitelist and blacklist are based on the frequency of tags according to taginfo https://taginfo.openstreetmap.org/keys/railway?filter=ways#values ) Test for buildings railway=* & !(tunnel=yes) & building!=* [0x14 resolution 22] I prefer the whitelist because it gives you better control: you know exactly which tags are going to be rendered. Any thoughts? Adrian

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