Re: [mkgmap-dev] Merge tiles to gmapsupp based on poly files

2022-07-21 Thread Andrzej Popowski
Hi Daniel, > How can this "lists of tiles" be generated? I'm doing it with Qgis and some scripts. General idea is to import tiles created by splitter as a layer to Qgis, add region attributes to tiles and export result as a csv file. Then I use awk script on csv to extract IDs of tiles with

Re: [mkgmap-dev] Merge tiles to gmapsupp based on poly files

2022-07-18 Thread Daniel Vogelbacher
Hello Andrzej, thanks for your answers. On 7/14/22 21:34, Andrzej Popowski wrote: Other possibility is to split bigger extract (for example Europe), convert all tiles to img and then create lists of tiles for each country you need (for example Germany and France). Then you can run again

Re: [mkgmap-dev] Merge tiles to gmapsupp based on poly files

2022-07-14 Thread Andrzej Popowski
Hi Daniel, there should be no problems with routing, because a route should switch maps at the country border. See mkgmap option --add-boundary-nodes-at-admin-boundaries. If you don't like tiles without full content, then use bigger extract and smaller poly file as an option for splitter.

[mkgmap-dev] Merge tiles to gmapsupp based on poly files

2022-07-14 Thread Daniel Vogelbacher
Hi all, the regular workflow for building maps is something like: 1. get osm pbf data for the region 2. split data using splitter.jar into rectangular tiles 3. build each tile 4. merge all map tiles into single gmapsupp.img But from my understanding, this raises issues on region boundaries