- mkgmap-dev - The mkgmap lists

mkgmap4176 java-error
by Arndt Röhrig 26 Apr '18

26 Apr '18

4 10

Commit r4179: fix old possible error in index which only showed up because of the new assertions added in r4167.
by svn commit 25 Apr '18

25 Apr '18

Version mkgmap-r4179 was committed by gerd on Wed, 25 Apr 2018 fix old possible error in index which only showed up because of the new assertions added in r4167. http://www.mkgmap.org.uk/websvn/revision.php?repname=mkgmap&rev=4179

1 0

Commit r4178: remove assertions to fix possible assertionError introduced with r4167:
by svn commit 25 Apr '18

25 Apr '18

Version mkgmap-r4178 was committed by gerd on Wed, 25 Apr 2018 remove assertions to fix possible assertionError introduced with r4167: java.lang.AssertionError: minlong=-8388608 http://www.mkgmap.org.uk/websvn/revision.php?repname=mkgmap&rev=4178

1 0

Commit r4177: add unit test that shows that patch tags2.patch doesn't work,
by svn commit 25 Apr '18

25 Apr '18

Version mkgmap-r4177 was committed by gerd on Wed, 25 Apr 2018 add unit test that shows that patch tags2.patch doesn't work, no functional change http://www.mkgmap.org.uk/websvn/revision.php?repname=mkgmap&rev=4177

1 0

New java.lang.NullPointerException
by Felix Hartmann 24 Apr '18

24 Apr '18

SEVERE (StyledConverter): E:\openmtbmap\maps\65501532.osm.pbf: Attention: Tile contains both drive-on-left (17907) and drive-on-right roads (6302) xception in thread "main" java.lang.NullPointerException at uk.me.parabola.imgfmt.app.trergn.RGNFileReader.readLineCommonExtType(RGNFileReader.java:349) at uk.me.parabola.imgfmt.app.trergn.RGNFileReader.linesForSubdiv(RGNFileReader.java:212) at uk.me.parabola.imgfmt.app.map.MapReader.linesForLevel(MapReader.java:142) at uk.me.parabola.mkgmap.combiners.OverviewBuilder.readLines(OverviewBuilder.java:322) at uk.me.parabola.mkgmap.combiners.OverviewBuilder.readFileIntoOverview(OverviewBuilder.java:266) at uk.me.parabola.mkgmap.combiners.OverviewBuilder.onMapEnd(OverviewBuilder.java:93) at uk.me.parabola.mkgmap.main.Main.endOptions(Main.java:649) at uk.me.parabola.mkgmap.CommandArgsReader.readArgs(CommandArgsReader.java:128) at uk.me.parabola.mkgmap.main.Main.mainStart(Main.java:143) at uk.me.parabola.mkgmap.main.Main.main(Main.java:114) Happening now to me on Europe continent extract - I'm pretty sure this did not happen with older mkgmap versions. Felix -- Felix Hartman - Openmtbmap.org & VeloMap.org Schusterbergweg 32/8 6020 Innsbruck Austria - Österreich

2 7

Multipolygon relation as inner/outer of multipolygon
by Ticker Berkin 24 Apr '18

24 Apr '18

Hi A while ago I noticed that mkgmap doesn't handle the case where the inner or outer of a multipolygon relation is a multipolygon. It doesn't handle it in two ways: 1/ During the reading of relations, if the relation references another relation that hasn't been read yet, it is added to a deferred list and when the second one is defined, the element is added to the first. However, for multiPolygons, the processing is performed as each one is read. 2/ In MultiPolygonRelation, an inner or outer that is a multipolygon relation is not handled; instead the warning "Non way member in role" is generated. The above warning is also generated for members with role "subarea"; these should be ignored without warning. I've attached a patch to generated warnings in case 1/ and to improve the warnings in case 2/. In the longer term it should be implemented. I was surprised how few inner/outer as multipolygon there are in OSM/British Isles. Maybe it isn't well supported by the various map generating software packages and so people don't use it. Regards Ticker

2 3

Commit r4176: try to fix possible assertionError introduced with r4167
by svn commit 24 Apr '18

24 Apr '18

Version mkgmap-r4176 was committed by gerd on Tue, 24 Apr 2018 try to fix possible assertionError introduced with r4167 http://www.mkgmap.org.uk/websvn/revision.php?repname=mkgmap&rev=4176

1 0

Error message WrongAngleFixer
by Arndt Röhrig 23 Apr '18

23 Apr '18

2 8

Could mkgmap be extended to create an empty dem dist layer?
by Felix Hartmann 23 Apr '18

23 Apr '18

If compiling DEM gmapsupp.img for device, right now it will show forever when zooming out - it would be good to have a fake/empty dem top layer - say --dem-dists=19884,39768,53024,212096 with 212096 being empty or just having enough data that the device is not actually shading the map? Basically I think dem on device is only useful from around 5-30km zoom levels (with default detail level). 5km is the lowest that the devices choose if DEM is on auto zoom level, but it will continue showing it indefinitely (at least if no basemap is activated) - so getting the device to show an empty dem to switch of shading would be pretty useful. Greetings Felix -- Felix Hartman - Openmtbmap.org & VeloMap.org Schusterbergweg 32/8 6020 Innsbruck Austria - Österreich

2 7

Commit r4175: poi_area-v2.patch : set special tag mkgmap:cache_area_size in generated POI for polygons and mulltipolygons
by svn commit 22 Apr '18

22 Apr '18

Version mkgmap-r4175 was committed by gerd on Sun, 22 Apr 2018 poi_area-v2.patch : set special tag mkgmap:cache_area_size in generated POI for polygons and mulltipolygons possible usage: mkgmap:area2poi=true & mkgmap:cache_area_size > 1000 {do something ...} Also changes the result of the area_size() style function to round the value to 1/1000 map units. http://www.mkgmap.org.uk/websvn/revision.php?repname=mkgmap&rev=4175

1 0