> Hello !
>
> i would like to know if it is possible to use uv mapping for file based height
> fields ?
>
> all i get is a stretched texture (long lines) on planar sections parallel to the
> xz plane
>

The height field is set along the x-z plane while your image is initialy 
mapped on the x-y plane.

You need to rotate 90*x so that it extend in the correct direction.
After the rotation of the image, the hight_field sit in a box extending 
from <0,0,0> to <1,1,1> and the image in a tile from <0,0,0> to <1,0,1> 
extending infinitely along the y axis.

Also, it would be beter to apply it before you scale the hight_field. 
That way, the two will be affected at once, and will probably make the 
UV mapping un-needed.


Alain

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