Interesting, from my perspective this was a new feature and I did not expect any regressions. The exception makes a bit of sense, unable to interpolate the 3D positions.
I am curious what store you are using for your data that has lots of circular strings. How did it work previously that the geometry was just not returned? Did you get null or something ... or did the feature reader skip over them? I recommend making a bug report - and look at getting a pull request that either does the 3D interpolation or "skips" over geometry that cannot be decoded. This would be preferable to adding a bunch of exception handling in your code. -- Jody -- Jody Garnett On 27 August 2015 at 15:18, Olle Markljung <[email protected]> wrote: > Hello, > > I'm eager to find out why CircularString throws an exception instead of > just logging a warning when confronted with geometries in 3D (or more). > > https://github.com/geotools/geotools/blob/master/modules/library/api/src/main/java/org/geotools/geometry/jts/CircularString.java#L90 > > In 10.2 we didn't get any exception. The geometry was just not handled and > returned as null thus not rendering in images and no geometry node in > GML-output from GeoServer. > > Now we do and we have to handle this exception everywhere. > No images at all from GeoServer and exception in GML-output if one feature > with 3D CircularRing is in the query. > If we remove the throwing of exception we get an image and the 3D geometry > is returned in its 2D form. This is far more useful to us since it renders > in images and gives us something that is almost correct in GML-output. > > Would it be OK to just log this as a warning instead of throwing an > exception? > Perhaps some kind of option otherwise? > > Regards, > Olle Markljung > > > ------------------------------------------------------------------------------ > > _______________________________________________ > GeoTools-Devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/geotools-devel > >
------------------------------------------------------------------------------
_______________________________________________ GeoTools-Devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-devel
