The SRS is used when we go to / from XML. It *should* be used to construct the the correct ReferencedEnvelope as well.
I seem to recall some shapefile data store code that has a visitor to "reproject" the filter to match the data; I think wfs data store has something similar. Jody On 18/02/2010, at 4:16 PM, Michael Bedward wrote: > Hi folks, > > The subject says it all really. As far as I can work out the the > answer is no, at least in terms of how the filter is evaluated. > > This is part of my quest to learn something about best practice for > doing spatial queries across feature sources that have different CRSs, > which in turn was prompted by a user pointing out that the "info tool" > feature query thing in the swing module is too dumb to deal with this > case. > > I've now got a hacked local copy of the swing module that fixes the > problem by transforming the query position / bounding box, but surely > such a kludge shouldn't be necessary ? To put it another way, are > CRS-aware spatial filters yet to happen in GeoTools (in which case I'd > be happy to help) are am I just looking in the wrong place ? > > Any hints would be much appreciated. > > Michael > > ------------------------------------------------------------------------------ > Download Intel® Parallel Studio Eval > Try the new software tools for yourself. Speed compiling, find bugs > proactively, and fine-tune applications for parallel performance. > See why Intel Parallel Studio got high marks during beta. > http://p.sf.net/sfu/intel-sw-dev > _______________________________________________ > Geotools-devel mailing list > Geotools-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/geotools-devel ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Geotools-devel mailing list Geotools-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geotools-devel