I got a bunch of newbe questions. Every year going to hunt in a remote small island in the Caribbean. Because of the vegetation, the trails are not really notable. I can't find a detailed of the area. I found options like openstreet but this map only have the big trail used by the Forest ranger. I have a bunch of .gpx files from past trips. Is possible to use this data to create a routable map of the area. If the answer is yes where I should look for the information and the required tools? I have been reading in the forum but I'm confused on what are the tools or if is even possible to do what I want. Thanks in advance for any help!