On Wed, Nov 24, 2010 at 3:11 PM, Luca Morandini <[email protected]> wrote: > On 11/24/2010 11:01 AM, Sila Khan wrote: >> following error thrown and geoserver crashes after few minutes,i m getting >> this >> warning consistently but the degrees vary each time >> >> plz help me to resolve it > > Probably there is one (or more) polygon boundary intersecting itself, this > can be > solved by adding a node at the intersection(s). > > To sum it up: since your data seem to be "dirty", you should clean them up > using a > GIS tool (I would use PostGIS with QuantumGIS) before showing them using > GeoServer.
GeoServer can also make clean data dirty by on the fly generalization during rendering. The latest trunk builds are more robust, past generalization I've significantly reduced any usage of JTS topologic method so that we get less of these errors (hopefully none). Cheers Andrea ----------------------------------------------------- Ing. Andrea Aime Senior Software Engineer GeoSolutions S.A.S. Via Poggio alle Viti 1187 55054 Massarosa (LU) Italy phone: +39 0584962313 fax: +39 0584962313 http://www.geo-solutions.it http://geo-solutions.blogspot.com/ http://www.linkedin.com/in/andreaaime http://twitter.com/geowolf ----------------------------------------------------- ------------------------------------------------------------------------------ Increase Visibility of Your 3D Game App & Earn a Chance To Win $500! Tap into the largest installed PC base & get more eyes on your game by optimizing for Intel(R) Graphics Technology. Get started today with the Intel(R) Software Partner Program. Five $500 cash prizes are up for grabs. http://p.sf.net/sfu/intelisp-dev2dev _______________________________________________ Geoserver-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
