#2 Bursa Wolf parameters overridden

[François Tertre]

To avoid a bug with GeoTools, the Bursa Wolf parameters have been overridden. It can add an incertitude of few kilometres in some cases. It's done in two place: transformation of the BBOX in filter and the GML response of the original server.

To find these parts in the code, search:
MathTransform transform = ReferencingFactoryFinder.getCoordinateOperationFactory(hints).createOperation(sourceCRS, targetCRS).getMathTransform();

See javadoc:
http://javadoc.geotools.fr/snapshot/org/geotools/referencing/CRS.html#findMathTransform%28org.opengis.referencing.crs.CoordinateReferenceSystem,%20org.opengis.referencing.crs.CoordinateReferenceSystem%29
http://javadoc.geotools.fr/snapshot/org/geotools/factory/Hints.html#LENIENT_DATUM_SHIFT