Great post listing many non-obvious elements that you can contribute to #OpenStreetMap, including public bookcases, fences, building entrances, public art, and more! https://lemmy.world/post/46818212
To quote from the author: "Contributing to a project like OpenStreetMap really changes how you look at the physical environment, and I think it’s for the better. It just makes you consider so many things you never would’ve"