Re: [Geotools-devel] 2.1.M1 started ...

[David Z. <dz...@re...>]

Umm, you are using WKT printers + parsers, they should still talk the
same language in terms of WKT?

David

On Fri, 2004-10-08 at 15:43, Jesse Eichar wrote:
> Oh darn.  The problem is this.  I didn't realize that CRSService 
> currently uses all the old CRS stuff and I was passing in a new CRS 
> object.  Evidently the two don't agree.  So now I have something that 
> more or less works.
> 
> Later,
> Jesse
> 
> 
> Jesse Eichar said the following on 10/08/2004 03:26 PM:
> 
> > I've looked into the bug some more.  An I've identified the code 
> > causing the problem.  Should I start a JIRA bug report?
> >
> >    public static CoordinateSystem cs( CoordinateReferenceSystem crs ){
> >        if( crs instanceof CoordinateSystem  ){
> >            return (CoordinateSystem) crs;
> >        }
> >        String wkt = crs.toWKT();
> >        CoordinateSystemFactory factory = 
> > CoordinateSystemFactory.getDefault();
> >        try {
> >            return factory.createFromWKT( wkt );
> >        } catch (FactoryException huh) {
> >            huh.printStackTrace();
> >            return null;
> >        }
> >    }
> >
> > return factory.createFromWKT( wkt );
> > is throwing the exception.  This doesn't make sense to me.  Either 
> > parsing or crs.toWKT() must have a bug.
> >
> > wkt=
> > GEOGCS["WGS84",
> >  DATUM["WGS84",
> >    SPHEROID["WGS84", 6378137.0, 298.257223563]],
> >  PRIMEM["Greenwich", 0.0], UNIT["degree", 0.017453292519943295],
> >  AXIS["Geodetic longitude", EAST],
> >  AXIS["Geodetic latitude", NORTH]]
> >
> >
> > Here's the exception:
> > org.opengis.referencing.FactoryException: Error in "GEOGCS": 
> > Unparsable text "DATUM["WGS84",
> >    SPHEROID["WGS84 (...) AXIS["Geodetic latitude", NORTH]]". Check 
> > characters following "".
> >    at 
> > org.geotools.cs.CoordinateSystemFactory.createFromWKT(CoordinateSystemFactory.java:744) 
> >
> >    at org.geotools.data.crs.CRSService.cs(CRSService.java:233)
> >    at org.geotools.data.crs.CRSService.reproject(CRSService.java:241)
> >    at 
> > org.geotools.renderer.lite.LiteRenderer2.queryLayer(LiteRenderer2.java:489) 
> >
> >    at 
> > org.geotools.renderer.lite.LiteRenderer2.paint(LiteRenderer2.java:379)
> >    at 
> > net.refractions.udig.render.internal.feature.basic.BasicFeatureRenderer.render(BasicFeatureRenderer.java:100) 
> >
> >    at 
> > net.refractions.udig.render.internal.feature.basic.BasicFeatureRenderer.draw(BasicFeatureRenderer.java:159) 
> >
> >    at 
> > net.refractions.udig.project.render.AbstractRenderer$RenderJob.run(AbstractRenderer.java:327) 
> >
> >    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:66)
> >
> > Cheers,
> > Jesse
> >
> >
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> 
> 
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