It's wild in the upper midwest you can SEE the glacial effects on the terrain better than any topo map I've seen before.
I was wondering that too, that this might be a better visualisation of certain geological features. But I don't have much experience, so can't say for sure.
alt Hacker News
I was wondering that too, that this might be a better visualisation of certain geological features. But I don't have much experience, so can't say for sure.