Hi Mathman,

I'm a Vue beginner, but I was looking for info on this very subject last night.  The following link helped me out quite a bit:

http://www.renderosity.com/mod/forumpro/showthread.php?thread_id=1880431

I created my own "terrain height map" in Photoshop Elements using the clouds filter and gaussian blur.  I used that in the terrain editor by clicking on the "picture" button.  Then, I clicked "zero edges".  I duplicated the terrain and resized them both just with the x, y, z coordinates.  I've included a copy of the image I made.

I hope this makes sense.  lol!  I don't really know what I am doing, yet!  I hope you find a method that will give you what you want.  :o)

Cheers,

Molly