I you are using your own map material then there is no problem in terms of usage anyways :-)
Just being curious: why are you using the very old 0.8 release? :) Best Regards, Torsten ------------------------------------------------------------------------ Gesendet mit der Telekom Mail App <https://kommunikationsdienste.t-online.de/redirects/email_app_android_sendmail_footer> --- Original-Nachricht --- Von: Piotr Starzeba Betreff: Re: AW: Question about Marble software Datum: 21.09.2018, 13:29 Uhr An: tac...@t-online.de Thank you. I want to create historical maps in Polish language. So your historical maps will not help me. Once again Thank you very much. Sent from Starzeba On Sep 21, 2018, at 4:16 AM, " tac...@t-online.de <mailto:tac...@t-online.de> " < tac...@t-online.de <mailto:tac...@t-online.de> > wrote: Hello Peter, yes you can publish your self-created maps done via Marble as part of your book. The historical maps that Marble ships are in the public domain, so there are no further requirements for those. The same applies for all other maps except for those which render streets: those are based on OpenStreetMap and require attribution according to the ODbL (however this doesn't seem to be the case for your project). Of course we'd be happy if you mentioned Marble somewhere but it's not legally required. Does that answer your question? :-) Best Regards, Torsten -----Original-Nachricht----- Betreff: Question about Marble software Datum: 2018-09-19T11:01:06+0200 Von: "Piotr Starzeba" <starz...@gmail.com <mailto:starz...@gmail.com> > An: "marble-devel@kde.org <mailto:marble-devel@kde.org> " < marble-devel@kde.org <mailto:marble-devel@kde.org> > Hello, I have a question. I have a Marble 0.8.0. If I will make my own map (art work) base on your software, may I sell it as my "art work". For example. I would like to write a book and put few historical map which I will create base on your software. My I sell my book with maps, which I created using your software? Does your licence allow me to sell my product based on your software? How does it work? Sincerely, Peter