Hi group! I have a problem with geoserver's rendering of halos and icons, as can be seen in this enlarged screenshot of the WMS output:
https://www.dropbox.com/s/a226o6yb01flu9n/geoserver_icon_problem2.png As you can see, the halo around the spot height is not centered around the ciphers; instead it looks like it has has slipped down by one pixel, so there is no halo above the ciphers, but a halo below which is wider than one pixel. When it comes to the icon display, look at the chapel symbol on the right hand side: the icon itself is symmetrical, but in the display, the rightmost column of pixels is missing, creating an asymmetrical display - the same icon displayed at different coordinates may show correctly or with a column missing on the left. Both problems sometimes occur and are consistent with a specific feature at a given zoom level, meaning it's irrelevant how the map is scrolled, but when the zoom level is changed, the error reoccurs consistently for the affected feature at specific zoom levels. The problem can be seen both in geoserver's level preview as in a WMS client (I use QGIS). The halo I use is specified as using the defaults: <Halo></Halo> and the icon is a simple 8X18 gif file. I am using this geoserver version: Version 2.4.4 Git Revision 1501c797690b6eb9b86b8d7732ca82445fcb6b1a Build Date 20-Jan-2014 19:35 GeoTools Version 10.4 (rev 0de519b5c9c37db44fd3e988f2c2020b70163904) GeoWebCache Version 1.5.0 (rev 1.5.x/f981cafd349886bb2a1ef45067f26b1aa8e4aff4) running under tomcat7 My system is 32 bit Kubuntu 12.04 on an Intel® CPU T2300 @ 1.66GHz × 2 with regards Kay F. Jahnke ------------------------------------------------------------------------------ Flow-based real-time traffic analytics software. Cisco certified tool. Monitor traffic, SLAs, QoS, Medianet, WAAS etc. with NetFlow Analyzer Customize your own dashboards, set traffic alerts and generate reports. Network behavioral analysis & security monitoring. All-in-one tool. http://pubads.g.doubleclick.net/gampad/clk?id=126839071&iu=/4140/ostg.clktrk _______________________________________________ Geoserver-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
