Hi, I'm using mkgmap r4287 and trying to process continent files from
geofabrik, e.g. http://download.geofabrik.de/asia-latest.osm.pbf.
For about the last six months (today included) I have
"drive-on-left-and-drive-on-right" errors for either Africa or Asia:
I call splitter like this:
java -Xmx380000M -jar splitter.jar --max-threads=40 --mapid=38610001
--search-limit=1000000 /u/ahux/tmp-dir/as/asia-latest.osm.pbf
The splitter output looks okay, though I note it ends:
Number of MapFailedExceptions: 1
Number of ExitExceptions: 0
and then I call mkgmap like this:
java -Xmx380000M -jar mkgmap.jar --code-page=1252 --latin1 --route
--remove-short-arcs --road-name-pois --add-pois-to-areas --index
--location-autofill=bounds --tdbfile --max-jobs=40 --mapname=38610001
--country-abbr=AS --country-name="Asia" --family-id=598 --family-name="OSM_AS"
--overview-mapname=as --series-name="OSM Asia (2019 07)" --description="OSM_AS"
--generate-sea=multipolygon --bounds=/u/ahux/tmp-dir/as/bounds-latest.zip
--precomp-sea=/u/ahux/tmp-dir/as/sea-latest.zip
--style-file=/u/ahux/tmp-dir/as/mkgmap/distrib/mkgmap-r4287/examples/styles/default
/u/ahux/tmp-dir/as/3861*.osm.pbf
and get a *lot* of these:
SEVERE (StyledConverter): /u/ahux/tmp-dir/as/38610086.osm.pbf:
Attention: Tile contains both drive-on-left (71473) and drive-on-right roads
(51)
and a few other assorted messages like:
SEVERE (MapFailedException): /u/ahux/tmp-dir/as/38610555.osm.pbf:
(thrown in RoadDef.writeRgnOffsets()) Overflow of the NET1. The tile
(/u/ahux/tmp-dir/as/38610555.osm.pbf) must be split so that there are fewer
roads in it
SEVERE (RestrictionRelation): /u/ahux/tmp-dir/as/38610173.osm.pbf: Turn
restriction (no_straight_on) http://www.openstreetmap.org/relation/9335098 (at
http://www.openstreetmap.org/?mlat=-6.405884&mlon=106.829270&zoom=17) via node
is not a routing node
How should I respond to these messages? I mean: can I use mkgmap's
output anyway? Or should I try to get upstream data fixed in OSM? (if
yes: how can I turn these error messages into a location?) Or should
I modify my calls to mkgmap or splitter?
Oh, also another small question: is there any convention/rule/list
for '--mapname=NNNNNNNN' or '--family-id=NNN' numbers, or should just
make them up? (which what I'm currently doing).
Can anybody offer any advice? Many thanks!
Alexis
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