Interesting - I've seen it touted as LiDAR data but since it's all a bit unofficial, I guess it could be anything. I'll see if I can dig up any old articles abo

Interesting - I've seen it touted as LiDAR data but since it's all a bit unofficial, I guess it could be anything. I'll see if I can dig up any old articles about it - it's been there for quite some time.