Hi Ticker, here it it. Don't worry too much about the turkish map. I think it is full of errors, at least that was my impression when I played with it on my Oregon. Gerd ________________________________________ Von: mkgmap-dev <mkgmap-dev-bounces@lists.mkgmap.org.uk> im Auftrag von Ticker Berkin <rwb-mkgmap@jagit.co.uk> Gesendet: Mittwoch, 15. Dezember 2021 11:23 An: Development list for mkgmap Betreff: Re: [mkgmap-dev] Format6Encoder/Decoder Hi Gerd I was wondering if you have and can send me the SRT subfile from the TOPO map you are looking at for the compression. In the Turkish map the bits that seemed to be for selecting the correct variation of each expansion character made little sense. Thanks Ticker _______________________________________________ mkgmap-dev mailing list mkgmap-dev@lists.mkgmap.org.uk https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev