Vincent LE CHEVALIER wrote:

> Hello !


Hi!


> Just managed to create this. The terrain is a blend between image data 
> and a granite pattern. I had to write a cubic interpolation script 
> myself since it is apparently not available yet in POV... There still 
> are some artifacts, but it used to be quite worse.
> 
> I guess I'll have to add some clouds now. But I'm having a hard time 
> with media...
> 
> Comments and suggestions welcomed
> 

This is a good example of blending data for height_fields. I think one 
could get away with a lower-resolution image if it was perhaps given 
some turbulence...

Good job on the cubic interpolation... how is it referenced in the POV 
script, 'interpolate 3'?

-Sam Benge

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