4K Drone DJI Mini 3 Pro - Hallstätter See or Lake Hallstatt is a lake in Salzkammergut, Austria. It is named after Hallstatt, a small market town famous for its salt mining since prehistoric times and for being the starting point of the world's oldest still-working industrial pipeline, used to transport brine to Bad Ischl (since 1596) and further to Ebensee. - Credit Wikipedia