johann Sorel ha scritto: > hello, > > I actually raise two errors using ShapefileRenderer : > > First one ------------------------------------------------------------------ > ATTENTION [org.geotools.renderer.lite.RendererUtilities]: Determinant is 0 > java.awt.geom.NoninvertibleTransformException: Determinant is 0 > at > java.awt.geom.AffineTransform.createInverse(AffineTransform.java:2033) > [catch] at > org.geotools.renderer.lite.RendererUtilities.worldToScreenTransform(RendererUtilities.java:145) > at > org.geotools.renderer.lite.StreamingRenderer.paint(StreamingRenderer.java:559) > at > org.geotools.renderer.shape.ShapefileRenderer.renderWithStreamingRenderer(ShapefileRenderer.java:1454) > at > org.geotools.renderer.shape.ShapefileRenderer.paint(ShapefileRenderer.java:1325) > at > org.geotools.renderer.shape.ShapefileRenderer.paint(ShapefileRenderer.java:266) > at > org.geotools.renderer.shape.ShapefileRenderer.paint(ShapefileRenderer.java:1479) > at > org.geotools.gui.swing.map.map2d.strategy.SingleBufferedImageStrategy.createBufferImage(SingleBufferedImageStrategy.java:264) > > > Second one ----------------------------------------------------------------- > GRAVE [global] > java.lang.AssertionError: PARAM_MT["Affine", > PARAMETER["num_row", 3], > PARAMETER["num_col", 3], > PARAMETER["elt_0_0", �], > PARAMETER["elt_0_2", �], > PARAMETER["elt_1_1", �], > PARAMETER["elt_1_2", �]] > at org.geotools.util.WeakHashSet.intern(WeakHashSet.java:365) > at org.geotools.util.CanonicalSet.unique(CanonicalSet.java:103) > at > org.geotools.referencing.operation.DefaultMathTransformFactory.createAffineTransform(DefaultMathTransformFactory.java:479) > at > org.geotools.renderer.shape.ShapefileRenderer.paint(ShapefileRenderer.java:1353) > at > org.geotools.renderer.shape.ShapefileRenderer.paint(ShapefileRenderer.java:266) > at > org.geotools.renderer.shape.ShapefileRenderer.paint(ShapefileRenderer.java:1479) > at > org.geotools.gui.swing.map.map2d.strategy.MergeBufferedImageStrategy.createBufferImage(MergeBufferedImageStrategy.java:265) > > > If anyone could tell me why I have those? or how to avoid them ?
Both look very strange... can you reproduce them into a standalone program, provide the shapefiles and let us have a look? Cheers Andrea ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Geotools-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-devel
