> That’s so weird, I wonder how that works. If I’m the first to make a map or a street or any geographic object in France, it can’t be featured on any other ma

> That’s so weird, I wonder how that works. If I’m the first to make a map or a street or any geographic object in France, it can’t be featured on any other map, unless so license it? A GR isn't a geographic object, it is a sequence of trails that has been arbitrarily chosen by the author among all the possible sequences of trails.