I’ve been working on Basmia for a while now, but I’m not really happy with my progress and would like to start over. (However, I would like to keep my mountain range because that took a long time to make!)

I’ve sort of gone with American-style city layouts, but I think it could be a whole lot more interesting if I make it more European-looking. Everything seems a bit out of scale as well.

Does anyone know a quick and easy way (either iD or JOSM) to remove all my infrastructure (sans the mountain range)?

Thanks.