Title says it all I guess.  My notes from years ago don't say much.  'Dart.  Tut.  World Creator.  Import grayscale.'

Carrara can use grayscale to make 100m to 1000m ground plane, or was that Bryce?   

PS: Not seeing any topics other than an announcement & Wendy's sharing an animation.  "Browse archives" doesn't seem to do anything.  Normal or got wiped when forum was closed?