No large manufacturing and very rough country. I'd also guess a lot of the tourism is based in Madrid and Barcelona. I've looked at touring S. Spain and transportation is a bit difficult unless you bus or drive everywhere. I found this map that may be relevant. https://www.caixabankresearch.com/sites/default/files/styles/container_1400/public/content/image/2021/06/29/91184/p-7.jpg?itok=CgMvPxFA
