I have a GPX for a 200k ride, I want to splice in 2 detours to the route, I tried loading into komoot, but it tries to be clever, and routes it onto different roads, because the komoot map isn't upto date. I tried importing it into ridewithgps, but any attempt to touch the route an d it just detours all over the place.
Does anyone know of a simple to use tool where I can easily work out which <trkpts> I need to remove, and put the correct <trkpts> in their place. I'm on linux so need either web based tools, or linux based ones.
J