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[mkgmap-dev] Is index size really reduced with --road-name-config option?

From Gerd Petermann gpetermann_muenchen at hotmail.com on Fri Jun 23 17:28:29 BST 2017

Hi Carlos,
I would only expect a reduction in combination with --split-name-index
Ciao Gerd

---- Carlos Dávila schrieb ----

Alexandre Loss reported a reduction of 27 MB in index size for Brazil,
but I don't see that effect. I did some test with Spain map, with the
following results:
custom style, no road-name-config: 39.501.824 B
custom style+road-name-config: 39.567.360 B
default style, no road-name-config: 38.633.472 B
default style+road-name-config: 38.682.624 B
As you can see, index is even slightly larger with road-name-config.
Maybe I missed something.
My command: java -Xmx2000m -ea -jar mkgmap.jar --bounds=bounds.zip
--precomp-sea=sea.zip --route --latin1 --code-page=1252
--country-name=ESPAÑA --country-abbr=ESP --area-name=España
--family-name="OpenStreetMap España" --family-id=114 --product-id=1
--series-name="OSM-España" --index --process-destination --process-exits
--housenumbers --reduce-point-density=4 --add-pois-to-areas
--link-pois-to-ways --location-autofill=is_in,nearest --drive-on=right
--check-roundabouts --license-file=license_ODbL.txt
--copyright-message="OpenStreetMap contributors, ODbL. See:
http://www.openstreetmap.org/copyright" -c spain.args
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