> I´m testing these SVG symbols to minimize the amount of symbols in each > polygon.
What I´m trying to do is making up to 9 WMS layers readable above a basemap, that´s why I try to get as few SVG symbols as possible in each polygon. Otherwise the symbols disturb the basemap/background map and they also make it hard for the users to put on their own readable layers. This means I need many scale intervals (13) and area intervals (6 or more)and each combination having one SVG file, which makes my SLD very long and I´m trying to find an easier way to edit this SLDs. If it was possible to write the names of the 4-8 SVG files as parameters in the beginning of the SLD I didn´t have to edit 78 or more SVG filenames in each of the up to nine SLDs. I made a presentation in Finland last week trying to explain my ideas. If you have the time to give it a few minutes I put it on my website (48MB). I think my ideas will be very useful when it comes to Inspire and the use of all the WMS layers that will be available in the future. http://www.gisassistans.se/dokument/GI%20Norden%20Abo%20Turko%20SF%20110608_ 09%2036OH%20ans110607%202140.ppt Right now I´m only testing two scale intervals with up to six area intervals as I urgently need more/new pictures during my presentation at ICC in Paris in three weeks. Regards Anders Söderman Stockholm, Sweden. -----Original Message----- From: andrea.a...@gmail.com [mailto:andrea.a...@gmail.com] On Behalf Of Andrea Aime Sent: den 13 juni 2011 09:23 To: Anders Söderman Cc: geoserver-users@lists.sourceforge.net Subject: Re: [Geoserver-users] Is it possible to use the active scale on the screen for calculations in an SLD AND Is it possible to use PARAMETERS in very large SLDs ?. 2011/6/12 Anders Söderman <anders.soder...@gisassistans.se>: > Hello Andrea - hear comes the SLD. > > As you see, my SVG filenames has many characters witch makes it hard to use > the &env= , I think. > I believe the URL in a GetMap request is limited to 512 or 1024 characters? > > This is only one part/scaleinterval (of 13) of my SLD covering the Rules for > 1:96000 to 1:192000 and this example has 5 area intervals. > > My naming of SVG files: > YMS200 is one SVG 200x200 pixel Symbol. > YMark2000_4 This is a 2000x2000 pixel SVG symbol that has four (4) YMS200 > symbols. > YMark2000_1 has one YMS200 and YMark2000_16 has sixteen (16) YMS200 symbols. > > I´m testing these SVG symbols to minimize the amount of symbols in each > polygon. This is making no sense to me. What do you hope to get by that, performance improvement? The code is already turning the SVG into a raster and tasselating it over in the polygon, we don't pay a "per SVG" overhead. As far as I know there should be no advantage, and if there is, we have to improve the code Cheers Andrea -- ------------------------------------------------------- Ing. Andrea Aime GeoSolutions S.A.S. Tech lead Via Poggio alle Viti 1187 55054 Massarosa (LU) Italy phone: +39 0584 962313 fax: +39 0584 962313 http://www.geo-solutions.it http://geo-solutions.blogspot.com/ http://www.youtube.com/user/GeoSolutionsIT http://www.linkedin.com/in/andreaaime http://twitter.com/geowolf ------------------------------------------------------- ------------------------------------------------------------------------------ EditLive Enterprise is the world's most technically advanced content authoring tool. Experience the power of Track Changes, Inline Image Editing and ensure content is compliant with Accessibility Checking. http://p.sf.net/sfu/ephox-dev2dev _______________________________________________ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
