Boating travelogue is an intriguing thing, aerial shots are a great addition, but what about maps? ... https://www.google.com/maps/d/ easy to do. then, probably, a screenshot and uploding into a post as an image. A thought out of loud.
I have heard about canals in England but I have no idea where they start and where they end... I had no idea where Leicester is located before I checked the map a minute ago. 🙂 Probably, many people don't know.