[mapserver-users] WMS image display

thomas bonfort thomas.bonfort at gmail.com
Tue Feb 25 08:10:22 PST 2014


Do your tiffs have overviews? Changing the image size affects the map
scale and thus potentially which overview is being used...

--
thomas

On 25 February 2014 16:52, Dash <jimlug at co.clackamas.or.us> wrote:
> Thanks for the response.  The images are in a tif format and we used GDAL to
> create the tiling index (gdaltindex command).  We ran the gdalinfo command
> against the imagery and nothing out of the ordinary stands out.  The size of
> the tile that is giving us trouble is 5471, 5457.  The tile to the west has
> a size of 5429, 5400 and the tile to the east has a size of 5489, 5456.
> Could this cause an issue?  The metadata and  image structure metadata is
> all the same.
>
> We are thinking of manipulating the shapefile index that gdaltindex created.
> Possibly changing the location attribute to access a different tile for
> testing.
>
> I'm not really sure what else to try.
>
> Thanks.
>
>
>
>
> --
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