November 2019 - mkgmap-dev - The mkgmap lists

documentation improvement patch
by Mike Baggaley 30 Jan '20

30 Jan '20

Hi Gerd, I have attached a patch to improve the documentation of the command line. I did it some time ago and had forgotten about it, but the discussion on whether to change default options prompted me to come back to it. The change is purely to the documentation, no code changes. Please review and if it meets with your approval, commit. Thanks, Mike

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New branch for default typ file
by Gerd Petermann 21 Dec '19

21 Dec '19

Hi all, I've created a new branch now with changes proposed by Joris. I hope this helps bringing this forward. Attached is a document from Joris. Gerd

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Old versions
by Jakob Mühldorfer 30 Nov '19

30 Nov '19

Hi folks, I ran into a new bug updating from 4289 to 4373. Are there some older builds in between available, so I can easily track where this started? Thank you

2 1

coastlines
by Gerd Petermann 29 Nov '19

29 Nov '19

Hi all, While improving the code of the SeaGenerator I've noticed that the map produced with option --precomp-sea has type 0x15 lines for the coastline while a map produced with option --generate-sea=multipolygon,extend-sea-sectors,close-gaps=350 (used by Ticker) has no such lines. I wonder if this is intended? My test data is attached, it just contains three islands in the ocean. I've also noticed that --precomp-sea in combination with generate-sea=polygon doesn't add any 0x32 polygon in this situation. I've fixed this already in my version. Gerd

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Commit r4380: code simplification, no functional change
by svn commit 28 Nov '19

28 Nov '19

Version mkgmap-r4380 was committed by gerd on Thu, 28 Nov 2019 code simplification, no functional change http://www.mkgmap.org.uk/websvn/revision.php?repname=mkgmap&rev=4380

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Basecamp and NET/NOD changes
by Ticker Berkin 27 Nov '19

27 Nov '19

Hi Gerd I'm getting routing problems with Basecamp when using routing island removal. Building with: java -jar ../mkgmap.trunk/mkgmap.jar -c ticker.cfg --check-routing -island-len=700 --family-name=trRIL700 -c template.args ticker.txt a high proportion of routes fail, ie it just generates a straight line. This is using Motorcar, Shortest distance, no avoids. My Garmin device generates routes correctly. Building with: java -jar ../mkgmap.trunk/mkgmap.jar -c ticker.cfg --check-routing -island-len=-1 --family-name=trRIL-1 -c template.args ticker.txt routes are calculated that follow roads. mkgmap.trunk is my build of the latest sources (r4373), attached are the various small files, with img data unchanged from before: http://files.mkgmap.org.uk/download/454/hants.pbf.zip Some examples that work: "SO22 6AN" to "SO23 8DS" "SO22 6AN" to "SO15 7NQ" Some examples that fail in Basecamp: "SO22 6AN" to "SO23 8RJ" "SO22 6AN" to "SO15 1AG" "SO22 6AN" to "SO15 7NG" "SO15 7NG" to "SO15 7NQ" I also notice that display:test.check.NetCheck and NodCheck run through on --c-r-i-l=700 but give quite a few errors, whereas, with --c-r-i-l= -1, NetCheck doesn't find any errors but NodCheck crashes after giving the message: --------- 74210002.img -------------------- Could not find node for road 48815 nod2=173db Exception in thread "main" java.lang.NullPointerException at test.check.NodCheck.checkNod2(NodCheck.java:91) at test.check.NodCheck.print(NodCheck.java:63) at test.display.CommonDisplay.display(CommonDisplay.java:204) at test.check.CommonCheck.runMain(CommonCheck.java:145) at test.check.NodCheck.main(NodCheck.java:1004) I wonder if you can help - I was trying to use Basecamp to narrow down another routing problem I was having with my Garmin device. Thanks Ticker

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MKGMAP COMBINE using mkgmap-r4377 Map is Empty (mkgmap-r4373 is OK)
by AnkEric 27 Nov '19

27 Nov '19

MKGMAP COMBINE using mkgmap-r4377 Map is Empty: ovm_40010<nnn>.img is OK 40010<nnn>.img is EMPTY (0 bytes) Time started: Wed Nov 27 08:45:01 CET 2019 Setting max-jobs to 4 Number of MapFailedExceptions: 0 Number of ExitExceptions: 0 Time finished: Wed Nov 27 09:04:55 CET 2019 Total time taken: 19 minutes 54 seconds I did run map making procedure twice, both not ok. After these runs I reverted to mkgmap-4373, which is OK. MKGMAP COMBINE using mkgmap-r4373 Map is OK: ovm_40010<nnn>.img is OK 40010<nnn>.img is OK Time started: Wed Nov 27 09:25:36 CET 2019 Setting max-jobs to 4 Number of MapFailedExceptions: 0 Number of ExitExceptions: 0 Time finished: Wed Nov 27 09:49:24 CET 2019 Total time taken: 23 minutes 48 seconds Unknow is the result by latest version mkgmap-r4378. / AnkEric -- Sent from: http://gis.19327.n8.nabble.com/Mkgmap-Development-f5324443.html

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Commit r4379: fix NullPointerException when option --polygon-size-limits doesn't give a value for the resolution at level 1.
by svn commit 27 Nov '19

27 Nov '19

Version mkgmap-r4379 was committed by gerd on Wed, 27 Nov 2019 fix NullPointerException when option --polygon-size-limits doesn't give a value for the resolution at level 1. Problem was introduced with r4376, which used 0 for those resolutions. This behviour seems strange but it restored now. http://www.mkgmap.org.uk/websvn/revision.php?repname=mkgmap&rev=4379

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Commit r4378: code cleanup using hints from sonarlint, no change in output expected
by svn commit 26 Nov '19

26 Nov '19

Version mkgmap-r4378 was committed by gerd on Tue, 26 Nov 2019 code cleanup using hints from sonarlint, no change in output expected - minor memory footprint improvements (MDR8Record and MDR28Record no longer extend ConfigBase) - remove dead code, remove redundant specification of type arguments - make some fields final - simplify some compareTo methods using Integer.compareTo() - make some methods static http://www.mkgmap.org.uk/websvn/revision.php?repname=mkgmap&rev=4378

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Commit r4377: fix hebrew character set (charSet3.patch by Ticker Berkin and Steve)
by svn commit 25 Nov '19

25 Nov '19

Version mkgmap-r4377 was committed by gerd on Mon, 25 Nov 2019 fix hebrew character set (charSet3.patch by Ticker Berkin and Steve) http://www.mkgmap.org.uk/websvn/revision.php?repname=mkgmap&rev=4377

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