The article (part 2) states "The FordPass Performance App has over 2,000 curated trails that you can explore. Each trail has been mapped out by a survey team that actually traveled the route, noted obstacles, and set waypoints."
They have to be buying/licensing that trail library as there is no way Ford is footing the bill or has the schedule to map 2,000 trails. So who are they buying/licensing this from? Does AccuTerra sell this data?
It sounds close to TrailsOffRoad.com "2,500+ off-road trails." and the format is very similar also...