On Wed, Sep 10, 2008 at 06:12:12AM -0700, BrainDrain wrote: > > I have 2 mapserver layers in my map: > 1st (transparent:false): > isBaseLayer:true,alpha:false,singleTile:false,transitionEffect:'resize',buffer:0,gutter:16 > 2nd: (overlay,transparent:true): > isBaseLayer:false,alpha:false/true,singleTile:false,transitionEffect:'resize',buffer:0,gutter:0 > and I have square artefacts (image tone or opacity/transparency changes)
Looks to me like you're using 256 color dithering without a fixed color palette set, which means that your tiles are all going to have the 'ideal' colorset based on the rendering backend, and between tiles these can differ depending on the data included in the tile. > while paning/zooming map: > IE example: > http://www.nabble.com/file/p19413291/ie.jpg > and after scrolling down: > http://www.nabble.com/file/p19413291/ie2.jpg > k-meleon(gecko): > http://www.nabble.com/file/p19413291/k-meleon.jpg > need help > > -- > View this message in context: > http://www.nabble.com/strange-artefacts-in-overlay-layer-%28mapserver%29-tp19413291p19413291.html > Sent from the OpenLayers Users mailing list archive at Nabble.com. > > _______________________________________________ > Users mailing list > [email protected] > http://openlayers.org/mailman/listinfo/users -- Christopher Schmidt MetaCarta _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
