Thanks, the functionality in GEOTOOLS seems promising. A simple alternative to the rendering alternative in GEOTOOLS would be to interpolate/create new rasters first, then display them at selected levels. And/or create multiple layers(with the cluster and decluster approach) and viewing them depending on the zoom level. But in the long term robust rendering solutions are needed.
-Håvard 2011/9/23 Andrea Aime <andrea.a...@geo-solutions.it>: > 2011/9/23 Håvard Wahl Kongsgård <haavard.kongsga...@gmail.com>: >> Thanks, but how easy would it be to use the two methods >> together(clustering and "declustering") when zooming to different >> levels(like Spatialkey.com) ? Maybe by using multiple levels? >> >> Also, what about on the fly "cubic interpolation" of point values. >> It's not very computer intensive(Spatialkey.com use that as well on >> points). > > Two good ideas, both would require some programming work > to be implemented. > I guess both would fit well the "rendering transformations" approach > that we have on trunk: > http://geo-solutions.blogspot.com/2011/01/developers-corner-have-your-sld.html > http://docs.codehaus.org/display/GEOTOOLS/Rendering+transformations > (the second link contains details, but does not seem to work at the moment) > > 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 > > ------------------------------------------------------- > ------------------------------------------------------------------------------ All of the data generated in your IT infrastructure is seriously valuable. Why? It contains a definitive record of application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-d2dcopy2 _______________________________________________ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
