Hi Henning, can you describe what flexibility you are loosing? Could splitter be improved ? Gerd
Date: Sun, 11 May 2014 10:46:31 +0200 From: osm@aighes.de To: mkgmap-dev@lists.mkgmap.org.uk Subject: Re: [mkgmap-dev] splitter removes multipolygon-tags
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Hi Gerd, this is, what I'm thinking about to do, but on the other hand I'm loosing the actual flexibility. I think I will give it a try and will see, how it works.
Henning
Am 11.05.2014 08:24, schrieb Gerd Petermann:
Hi Henning,
If you don't mind to have a map of e.g. Germany which also contains small parts of other areas, I think the fastest way is this:
combine your *.poly files so that you have one henning.poly that contains the areas for which you want to create maps. Execute splitter with --polygon-file=henning.poly --max-nodes=... --stop-after=split --write-kml=splitter.kml planet.o5m
If you have an actual densitites_out.txt for planet, you can also copy it to the working directory and rename it to densities.txt. Splitter will use this file instead of reading the planet.o5m, and the program finishes within seconds.
As a result you have a kml file and an areas.list. The next step would be to re-combine the areas so that they build the maps that you want to create.
If you need the same tile for two maps, but with different mapids, I suggest to copy the output file of splitter. Maybe a small script is needed to perform this step.
Gerd
Date: Sat, 10 May 2014 20:31:51 +0200 From: osm@aighes.de To: mkgmap-dev@lists.mkgmap.org.uk Subject: Re: [mkgmap-dev] splitter removes multipolygon-tags
Hi Gerd, ok, so my next step will be to optimize my tiles.
Henning
Am 10.05.2014 17:27, schrieb GerdP:
Hi Henning,
I did not try what happens when 5 tiles overlap the same point, but it should work. As I said, you should try to avoid that, as each tile will require the complete reading of the input file.
Gerd
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