Movement in Dreaming; About the Industrialization District

Regarding movement in Lucid Dream. There are several methods. The best is wind. You create intent, and it carries you to your destination, but it feels like flying on currents of wind or through densified air. In principle, everyone devises something of their own – lightning, clouds, lines of the world. I once "traveled" within the funnel of a typhoon. However, railways (and other route lines) hold another significant meaning in Lucid Dream. They help with recollection. They serve not so much for movement, but for "deepening" into oneself. Regarding the "industrialization" district. It is indeed located below the city level. You are constantly descending along gently sloping streets (usually by car or motorcycle). Always only downwards and never upwards (meaning, one can only exit it by transitioning to another dreaming).