Hi Franco, while experimenting I would simply use JOSM to do that. There is no need to create a map with many tiles, I think could reproduce the problem with a single tile. If you find out that this helps I can add an option to mkgmap to add at least one POI in the center of the map. Gerd ________________________________________ Von: mkgmap-dev <mkgmap-dev-bounces@lists.mkgmap.org.uk> im Auftrag von franco_bez <franco.bez@web.de> Gesendet: Montag, 1. Juni 2020 10:16 An: mkgmap-dev@lists.mkgmap.org.uk Betreff: Re: [mkgmap-dev] Performance of POI search on the Device Gerd Petermann wrote
I also thought that the missing index of the overlay map might cause the problem. I added an (empty) index to that map but that didn't help. Maybe it helps to add a single (invisible) named POI to each tile. If that helps it would prove that the bug is in the Oregon firmware. I don't think that contour lines are the problem. The TK-Europe-Bicycling map doesn't contain contourlines, only cycle routes as non-routable lines.
Gerd
Hi Gerd, I tried to rebuild one of my layers with the options "index" and "route". That didn't make any difference. I have used my "housenumbers" layer, it does not contain contourlines neither. How can I build a map with one POI per tile? Ciao, Franco -- Sent from: http://gis.19327.n8.nabble.com/Mkgmap-Development-f5324443.html _______________________________________________ mkgmap-dev mailing list mkgmap-dev@lists.mkgmap.org.uk http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev