Hi, While working with ImageMosaic stores, we noticed a possible regression in the gs:Contour rendering transformation. This regression appeared when we started working with GeoServer 2.8.2 and seems to be also affecting version 2.9.0. Before that we were working with GeoServer 2.7.1.1 and everything was fine.
These artefacts are visible when using the gs:Contour rendering transformation directly from the SLD linked to the layer. They also seem to be located on the upper left corner of generated tiles. Here is a screenshot generated when using the gs:Contour directly from the SLD (I added the black background to make the artefacts more visible) : <http://osgeo-org.1560.x6.nabble.com/file/n5271797/screenshot-area-2016-06-15-091323.png> Here is a screenshot without the gs:Contour (no artefacts) : <http://osgeo-org.1560.x6.nabble.com/file/n5271797/screenshot-area-2016-06-15-091336.png> The same layer rendered by GeoServer 2.7.1.1 does not have these artefacts. Cyril -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Possible-regression-in-the-gs-Contour-rendering-transformation-tp5271797.html Sent from the GeoServer - User mailing list archive at Nabble.com. ------------------------------------------------------------------------------ What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic patterns at an interface-level. Reveals which users, apps, and protocols are consuming the most bandwidth. Provides multi-vendor support for NetFlow, J-Flow, sFlow and other flows. Make informed decisions using capacity planning reports. http://pubads.g.doubleclick.net/gampad/clk?id=1444514421&iu=/41014381 _______________________________________________ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
