[gdal-dev] Re: Artifacts when presenting WMS based on a number of adjoining vrt files with overviews

[jonas nielsen]

The original images that the overviews are built on are 10000 by 10000
pixels.
And yes, the artifacts appear without reprojection.

-Jonas

On Mon, Aug 23, 2010 at 6:24 PM, Jukka Rahkonen
<jukka.rahkonen at mmmtike.fi>wrote:

> jonas nielsen <jonasln <at> gmail.com> writes:
>
> >
> >
> > Help would
> > be sincerely appreciated:
> >
> >
> >
> > We are
> > seeing artifacts when presenting WMS images based on a number of
> adjoining .vrt
> > files with overviews.
>
> Hi,
>
> What are the dimensions in pixels of the original images with 10 cm pixel
> size?
> Is it right that you are seeing artifacts even if you do not reproject the
> layer
> for output?
>
> -Jukka Rahkonen-
>
>
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