Andrea Aime ha scritto:

> Consider a case where I have a grid coverage that spans -180,180
> longitude and a wcs requests asking for the bbox 175,10,-175,20.

Ah, for added injury I will have to deal with a slightly more
complex case as well. Say the original coverage does not span
-180,180, but only -178,178. With the same bbox I'll have
to generate a 4 degrees stripe with no data... any suggestion
on how to determine how to determine the background value
for the mosaic operation?

Cheers
Andrea

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