web.453198a772bfe3d58920f5740@news.povray.org...
> "Marc" <jac### [at] wanadoofr> wrote:
>
> > As you render only a restricted zone of Earth, if you have a image
editor
> > which can handle such a big map, you could crop just the bit you need
and
> > make a spherical warp mapping with it
>
> I thought of this....
> 1:  I don't know how to do spherical warping, except if I wrap a section
> around the entire sphere.
> 2:  I'm not going to wrap Vietnam around a sphere.  Results might look too
> bad.

Excuse me I missed this post
You can scale your section down before warping it

Marc

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