On Sun, Sep 18, 2011 at 1:47 PM, Harikumar Reddy <[email protected]> wrote: > Hi Edward, > > Thankyou for the guidance. > > I have used a graphic for Bridge point, but not consists of several line > geometries (in our data bridges are surveyed and it is a point feature > layer). I am interested to covert symbol into typeface, but the irientation > problem will reappear again like now i am facing. > > Right now, Andrea's idea has solved my problem (calculating angle in one > column and using it in SLD to rotate bridge symbol perfectly with respect to > roads orientation angle)., but if we have country data with 5000+ > bridges...its a big task.
You mean, because you set the attributes values by hand? Yeah, that would seem painful. It would be possible to write a program to automate that task in geotools, or maybe using geoscript. Hum... well, not sure, but it might be possible to do that by SQL once the two data layers have been loaded into postgis, see also this post: http://postgis.refractions.net/pipermail/postgis-users/2007-May/015793.html 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 ------------------------------------------------------- ------------------------------------------------------------------------------ BlackBerry® DevCon Americas, Oct. 18-20, San Francisco, CA http://p.sf.net/sfu/rim-devcon-copy2 _______________________________________________ Geoserver-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
