December 2008 - mkgmap-dev - The mkgmap lists

Commit: r786: Remove old hardcoded rules for name and contours
by svn commit 07 Dec '08

07 Dec '08

Version 786 was commited by steve on 2008-12-07 20:14:12 +0000 (Sun, 07 Dec 2008) Remove old hardcoded rules for name and contours but add equivilent rules if you are using an old map-features.csv based style for backward compatibility. New styles have to be particular about how to format the name of a road and how to deal with contour lines etc.

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Commit: r785: Merge style branch into trunk.
by svn commit 07 Dec '08

07 Dec '08

Version 785 was commited by steve on 2008-12-07 18:40:56 +0000 (Sun, 07 Dec 2008) Merge style branch into trunk. The style system is now nearly complete. Will then remove the hardcoded rules for name and contours.

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Commit: r784: Reserve space by writing zeros, not moving writer.position().
by svn commit 07 Dec '08

07 Dec '08

Version 784 was commited by robert on 2008-12-07 18:32:55 +0000 (Sun, 07 Dec 2008) Reserve space by writing zeros, not moving writer.position(). The latter could move beyond the buffers limit, which could cause crashes.

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Commit: r783: Don't include the source in the distributions
by svn commit 07 Dec '08

07 Dec '08

Version 783 was commited by steve on 2008-12-07 17:40:44 +0000 (Sun, 07 Dec 2008) Don't include the source in the distributions as we have a separate source one now and have done for a while.

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Commit: r781: Prepare for OSM routing conversion by allowing road_class
by svn commit 07 Dec '08

07 Dec '08

Version 781 was commited by steve on 2008-12-07 17:33:56 +0000 (Sun, 07 Dec 2008) Prepare for OSM routing conversion by allowing road_class and road_speed to be specified in the gtype declaration. Also reserve the work 'copy' which might be used to implement Felix's idea of increasing possible road types by overlaying copies of the road with different styles.

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Commit: r780: Now allow unit conversions while substituting values.
by svn commit 07 Dec '08

07 Dec '08

Version 780 was commited by steve on 2008-12-07 15:31:57 +0000 (Sun, 07 Dec 2008) Now allow unit conversions while substituting values. This is only enough to replace the hardwired 'ele' tag processing for contours at present.

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Testing routing
by Steve Ratcliffe 07 Dec '08

07 Dec '08

Hi I have linked ready built versions of the routing branch at http://www.mkgmap.org.uk/page/14 Robert has set up a wiki page for it at http://wiki.openstreetmap.org/wiki/Mkgmap/routing and there is already some discussion started on the talk page at http://wiki.openstreetmap.org/wiki/Talk:Mkgmap/routing ..Steve

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Reproducible Problem With Generating gmapsupp.img
by Andrew Ayre 06 Dec '08

06 Dec '08

Hi, I have a problem generating gmapsupp.img. I can reproduce this with some simple steps. The file is generated but it doesn't work on GPS units. This happens with multiple versions of mkgap. I'm sure I am doing something wrong, but I don't know what. 1. Download and unpack the set of Computer Teddy Germany img files from: http://openstreetmap.teddynetz.de/latest/deutschland.tgz 2. Download and build latest svn HEAD of mkgmap or get latest version from: http://www.mkgmap.org.uk/snapshots/mkgmap-latest.tar.gz $ java -Xmx512M -jar ../../mkgmap/mkgmap.jar --version 735-svn Note: this is actually the latest svn HEAD version as of December 3rd - not sure the reported version number is correct. Note that this problem occurs in older versions as well (744 and 587 for example). 3. Save the attached mkgmap.opt, which lists all the Germany tiles. 4. Run mkgmap with something like: $ java -Xmx512M -jar ../../mkgmap/mkgmap.jar -c ./mkgmap.opt No errors, no output, gmapsupp.img is generated: $ ls -l total 238236 -rw-rw-r-- 1 andy webdevelopers 104960 2008-12-04 10:55 63240000.img -rw-rw-r-- 1 andy webdevelopers 13233 2008-12-04 10:55 63240000.tdb -rw-rw-r-- 1 andy webdevelopers 243656718 2008-12-04 10:56 gmapsupp.img -rw-rw-r-- 1 andy webdevelopers 5497 2008-12-04 10:54 mkgmap.opt drwxrwsr-x 2 andy webdevelopers 4096 2008-12-03 22:49 tiles 5. Copy gmapsupp.img to a GPS unit. The map is not used. This is confirmed on a 60CSx and Colorado. Any ideas on how to solve this? thanks, Andy -- Andy PGP Key ID: 0xDC1B5864 gmapsupp input-file: tiles/63274519.img input-file: tiles/63274879.img input-file: tiles/63273799.img input-file: tiles/63275423.img input-file: tiles/63273264.img input-file: tiles/63273619.img input-file: tiles/63275428.img input-file: tiles/63274884.img input-file: tiles/63273623.img input-file: tiles/63273797.img input-file: tiles/63274163.img input-file: tiles/63273618.img input-file: tiles/63274346.img input-file: tiles/63274168.img input-file: tiles/63274886.img input-file: tiles/63273438.img input-file: tiles/63275247.img input-file: tiles/63275602.img input-file: tiles/63275067.img input-file: tiles/63275604.img input-file: tiles/63275065.img input-file: tiles/63275239.img input-file: tiles/63273086.img input-file: tiles/63275068.img input-file: tiles/63274341.img input-file: tiles/63273625.img input-file: tiles/63274701.img input-file: tiles/63274521.img input-file: tiles/63275782.img input-file: tiles/63273977.img input-file: tiles/63274339.img input-file: tiles/63274161.img input-file: tiles/63274517.img input-file: tiles/63273984.img input-file: tiles/63275240.img input-file: tiles/63273440.img input-file: tiles/63273443.img input-file: tiles/63273083.img input-file: tiles/63274347.img input-file: tiles/63274338.img input-file: tiles/63274165.img input-file: tiles/63275418.img input-file: tiles/63273622.img input-file: tiles/63273442.img input-file: tiles/63273807.img input-file: tiles/63274703.img input-file: tiles/63274882.img input-file: tiles/63273808.img input-file: tiles/63275788.img input-file: tiles/63273259.img input-file: tiles/63275597.img input-file: tiles/63275063.img input-file: tiles/63273800.img input-file: tiles/63273439.img input-file: tiles/63275598.img input-file: tiles/63275786.img input-file: tiles/63275417.img input-file: tiles/63275785.img input-file: tiles/63275787.img input-file: tiles/63273082.img input-file: tiles/63273806.img input-file: tiles/63274522.img input-file: tiles/63275600.img input-file: tiles/63275421.img input-file: tiles/63274883.img input-file: tiles/63274340.img input-file: tiles/63275603.img input-file: tiles/63275784.img input-file: tiles/63274888.img input-file: tiles/63275608.img input-file: tiles/63275061.img input-file: tiles/63273805.img input-file: tiles/63273986.img input-file: tiles/63274166.img input-file: tiles/63275058.img input-file: tiles/63273804.img input-file: tiles/63275248.img input-file: tiles/63275237.img input-file: tiles/63273988.img input-file: tiles/63275777.img input-file: tiles/63273628.img input-file: tiles/63274158.img input-file: tiles/63273437.img input-file: tiles/63275420.img input-file: tiles/63273621.img input-file: tiles/63273265.img input-file: tiles/63273262.img input-file: tiles/63275238.img input-file: tiles/63275425.img input-file: tiles/63273261.img input-file: tiles/63273617.img input-file: tiles/63273080.img input-file: tiles/63273441.img input-file: tiles/63275601.img input-file: tiles/63273077.img input-file: tiles/63275244.img input-file: tiles/63274699.img input-file: tiles/63274342.img input-file: tiles/63274159.img input-file: tiles/63274344.img input-file: tiles/63275057.img input-file: tiles/63273258.img input-file: tiles/63273263.img input-file: tiles/63274345.img input-file: tiles/63275424.img input-file: tiles/63274348.img input-file: tiles/63275064.img input-file: tiles/63273987.img input-file: tiles/63274164.img input-file: tiles/63273979.img input-file: tiles/63274523.img input-file: tiles/63274706.img input-file: tiles/63273620.img input-file: tiles/63274698.img input-file: tiles/63273985.img input-file: tiles/63275778.img input-file: tiles/63274167.img input-file: tiles/63274702.img input-file: tiles/63273978.img input-file: tiles/63274887.img input-file: tiles/63274162.img input-file: tiles/63274708.img input-file: tiles/63274526.img input-file: tiles/63275062.img input-file: tiles/63273257.img input-file: tiles/63275060.img input-file: tiles/63273983.img input-file: tiles/63274160.img input-file: tiles/63275246.img input-file: tiles/63273802.img input-file: tiles/63274337.img input-file: tiles/63275779.img input-file: tiles/63275066.img input-file: tiles/63274885.img input-file: tiles/63275605.img input-file: tiles/63273078.img input-file: tiles/63273798.img input-file: tiles/63275422.img input-file: tiles/63275783.img input-file: tiles/63273982.img input-file: tiles/63274705.img input-file: tiles/63273079.img input-file: tiles/63275781.img input-file: tiles/63273081.img input-file: tiles/63273444.img input-file: tiles/63275419.img input-file: tiles/63274528.img input-file: tiles/63274518.img input-file: tiles/63274877.img input-file: tiles/63274525.img input-file: tiles/63274880.img input-file: tiles/63274704.img input-file: tiles/63273981.img input-file: tiles/63275242.img input-file: tiles/63275780.img input-file: tiles/63273980.img input-file: tiles/63274878.img input-file: tiles/63274707.img input-file: tiles/63273803.img input-file: tiles/63275241.img input-file: tiles/63274343.img input-file: tiles/63275059.img input-file: tiles/63273801.img input-file: tiles/63274520.img input-file: tiles/63275245.img input-file: tiles/63275599.img input-file: tiles/63274527.img input-file: tiles/63274700.img input-file: tiles/63275243.img input-file: tiles/63274881.img input-file: tiles/63239999.img input-file: tiles/63275427.img input-file: tiles/63273260.img input-file: tiles/63274524.img input-file: tiles/63274157.img input-file: tiles/63274697.img input-file: tiles/63273624.img

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Commit: r779: Implement substituting the relation tag values instead of the sub-element values.
by svn commit 06 Dec '08

06 Dec '08

Version 779 was commited by steve on 2008-12-06 14:28:36 +0000 (Sat, 06 Dec 2008) Implement substituting the relation tag values instead of the sub-element values. Eg. { apply { set route='${route_no}'; }} will take the route number from the relation and not from the contained elements.

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Commit: r778: Added 'name' action. Takes a list of possible names that can be constructed from tags on the
by svn commit 06 Dec '08

06 Dec '08

Version 778 was commited by steve on 2008-12-06 14:07:12 +0000 (Sat, 06 Dec 2008) Added 'name' action. Takes a list of possible names that can be constructed from tags on the element and the first one that matches is taken as the name of the element. Not to be confused with the name tag, the name tag is often involved with setting the name but it need not be. Added command to apply tags to the members of a relation (and not the relation itself). The syntax is: { apply role=role-name { add route=bicycle; } }

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