Re: [Geoserver-users] Horizontal colourful lines artifacts in JPEG tiles

2016-06-11 Thread Andrea Aime
On Fri, Jun 10, 2016 at 5:49 PM, Jelmer van der Linde < jelmer.van.der.li...@rug.nl> wrote: > Examples: > http://mirror.ikhoefgeen.nl/geoserver/1.jpg > http://mirror.ikhoefgeen.nl/geoserver/2.jpg > http://mirror.ikhoefgeen.nl/geoserver/3.jpg > > They only occur incidentally, not consistently on th

[Geoserver-users] Horizontal colourful lines artifacts in JPEG tiles

2016-06-10 Thread Jelmer van der Linde
Hello, I have been trying to set up Geoserver to serve scans of old maps into a viewer. This all works quite well, but I encounter odd artefacts in the tiles sometimes. Examples: http://mirror.ikhoefgeen.nl/geoserver/1.jpg http://mirror.ikhoefgeen.nl/geoserver/2.jpg http://mirror.ikhoefgeen.nl/