So, you are telling me that you get that error right away during a simple read on the reader without params? This is rather strange, we might probably want to chat a bit on IRC tomorrow to spot the cause. K?
Simone. ------------------------------------------------------- Ing. Simone Giannecchini GeoSolutions S.A.S. Founder - Software Engineer Via Carignoni 51 55041 Camaiore (LU) Italy phone: +39 0584983027 fax: +39 0584983027 mob: +39 333 8128928 http://www.geo-solutions.it http://geo-solutions.blogspot.com/ http://www.linkedin.com/in/simonegiannecchini http://twitter.com/simogeo ------------------------------------------------------- On Wed, May 26, 2010 at 11:11 PM, Jan Torben Heuer <[email protected]> wrote: > Simone Giannecchini wrote: > > I simplified the code a bit but the exception remains: > > import java.io.IOException; > import java.io.InputStream; > import org.geotools.coverage.grid.GridCoverage2D; > import org.geotools.data.DataSourceException; > import org.geotools.gce.geotiff.GeoTiffFormat; > import org.geotools.gce.geotiff.GeoTiffReader; > import org.geotools.geometry.DirectPosition2D; > import org.geotools.geometry.Envelope2D; > import org.opengis.coverage.grid.GridEnvelope; > import org.opengis.geometry.DirectPosition; > import org.opengis.referencing.crs.CoordinateReferenceSystem; > import org.springframework.util.Assert; > import com.vividsolutions.jts.geom.Coordinate; > > GeoTiffReader reader = new GeoTiffReader(source); > GridCoverage2D cov = (GridCoverage2D) reader.read(null); > //here it fails > > My system config is: > maven, geotools 2.6.4, > java version "1.6.0_20" > Java(TM) SE Runtime Environment (build 1.6.0_20-b02) > Java HotSpot(TM) 64-Bit Server VM (build 16.3-b01, mixed mode) > > I tested it within eclipse and on the command line. > > > [INFO] | | +- org.geotools:gt-geotiff:jar:2.6.4:compile > [INFO] | | | \- it.geosolutions.imageio-ext:imageio-ext- > tiff:jar:1.0.5:compile > [INFO] | | | +- it.geosolutions.imageio-ext:imageio-ext- > utilities:jar:1.0.5:compile > [INFO] | | | +- javax.media:jai_core:jar:1.1.3:compile > [INFO] | | | +- javax.media:jai_codec:jar:1.1.3:compile > [INFO] | | | \- javax.media:jai_imageio:jar:1.1:compile > > > Attached the stacktrace, > > Cheers, Jan > > > > Error: One factory fails for the operation "ImageRead" > Occurs in: javax.media.jai.ThreadSafeOperationRegistry > java.lang.reflect.InvocationTargetException > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at javax.media.jai.FactoryCache.invoke(FactoryCache.java:122) > at > javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1674) > at > javax.media.jai.ThreadSafeOperationRegistry.invokeFactory(ThreadSafeOperationRegistry.java:473) > at javax.media.jai.registry.RIFRegistry.create(RIFRegistry.java:332) > at javax.media.jai.RenderedOp.createInstance(RenderedOp.java:819) > at javax.media.jai.RenderedOp.createRendering(RenderedOp.java:867) > at javax.media.jai.RenderedOp.getWidth(RenderedOp.java:2179) > at org.geotools.gce.geotiff.GeoTiffReader.read(GeoTiffReader.java:480) > at > de.komoot.hcn.server.analyser.filter.DEMAltitudeReader.addHeight(DEMAltitudeReader.java:39) > at > de.komoot.hcn.server.analyser.calculators.DEMReaderTest.testAddHeight(DEMReaderTest.java:28) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) > at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:73) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:46) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:180) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:41) > at org.junit.runners.ParentRunner$1.evaluate(ParentRunner.java:173) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) > at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) > at org.junit.runners.ParentRunner.run(ParentRunner.java:220) > at > org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:46) > at > org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) > at > org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) > at > org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) > at > org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) > at > org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197) > Caused by: java.lang.RuntimeException: java.lang.IllegalArgumentException: > Source or destination region is empty. > at > com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:317) > ... 38 more > Caused by: java.lang.IllegalArgumentException: Source or destination region > is empty. > at > com.sun.media.jai.imageioimpl.ImageReadOpImage.computeRegions(ImageReadOpImage.java:454) > at > com.sun.media.jai.imageioimpl.ImageReadOpImage.layoutHelper(ImageReadOpImage.java:257) > at > com.sun.media.jai.imageioimpl.ImageReadOpImage.<init>(ImageReadOpImage.java:473) > at > com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:309) > ... 38 more > -- > >From address is valid until 01.06.2010 > > > ------------------------------------------------------------------------------ > > _______________________________________________ > Geotools-gt2-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users > ------------------------------------------------------------------------------ _______________________________________________ Geotools-gt2-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users
