Reading a GeoTiff from an InputStream?
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Jon Britton
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Hi,
I've got a working(ish) WCS client, now I'm wondering if it's possible to load a GridCoverage2D directly from the InputStream I get as a response to a GetCoverage request? Just GeoTIFF would do fine for now, but I can only find how to load one from a file, not directly from an InputStream. Thanks, Jon |
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Dinomir
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Hi Jon,
I have implemented a WCS client recently, and this is my approach. BTW, for parsing getcapabilities I used the deegree.jar, I found it quite convenient... Let me know if you have a pure geotools solution, I would be very interested. I read the output of the WCS in as a buffered image, create a GridCoverage2D (method attached), which you can later easily convert to geoTiff... /** * @author Martin Tomko, University of Zurich. * @param url the OGC compliant getCoverage URL * @param featenv ReferencedEnvelope of the query geometry (identical to the bbox + crs combination from the URL). Used to create the GridCoveerage2D * @return GridCoverage2D coverage */ public static GridCoverage2D getCoverage (URL url, ReferencedEnvelope featenv){ BufferedImage image = null; //some hack to deal with server timeouts, sourced from the Web. if (System.getProperty("sun.net.client.defaultConnectTimeout").equals(null)) { System.setProperty("sun.net.client.defaultConnectTimeout", ""+30000); System.out.println("set timeout1"); } else { // Warn if too large if (Integer.getInteger("sun.net.client.defaultConnectTimeout") .intValue() > 120000) { System.out.println("sun.net.client.defaultConnectTimeout value " + "un-wisely exceeds 2 minutes."); System.out.println("timeout1 large already "); } } if (System.getProperty("sun.net.client.defaultReadTimeout").equals(null)) { System.setProperty("sun.net.client.defaultReadTimeout", ""+30000); System.out.println("set timeout2"); } else { // Warn if too large if (Integer.getInteger("sun.net.client.defaultReadTimeout") .intValue() > 120000) { System.out.println("sun.net.client.defaultReadTimeout value " + "un-wisely exceeds 2 minutes."); System.out.println("timeout2 large already "); } } //image = ImageIO.read(input); //this should be possible, runs if deployed as a local application, but triggers errors if deployed as a axis" webservice //WritableRaster inputRaster = image.getRaster(); //used with previous line... RenderedImage renderedimage = JAI.create("url", url); //this is a workaround that works fine GridCoverageFactory gcFactory = new GridCoverageFactory(); GridCoverage2D gc = gcFactory.create("inputraster", renderedimage,featenv); return gc; } You can then save the coverage to a GeoTiff as follows: File myFile GeoTiffWriter writer = new GeoTiffWriter(myFile); writer.write(gc, null); but for processing you already have the GridCoverage2D, which is what you probably want. Hope that helps, Martin -- Martin Tomko Postdoctoral Research Assistant Geographic Information Systems Division Department of Geography University of Zurich - Irchel Winterthurerstr. 190 CH-8057 Zurich, Switzerland email: [hidden email] site: http://www.geo.uzh.ch/~mtomko mob: +41-788 629 558 tel: +41-44-6355256 fax: +41-44-6356848 ------------------------------------------------------------------------------ Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects _______________________________________________ Geotools-gt2-users mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users |
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Gabriel Roldan
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In reply to this post
by Jon Britton
By looking at the code it seems you can just do:
InputStream in = ... GeotiffReader reader = new GeotiffReader(in); RenderedImage image = ((GridCoverage2D)reader.read(null)).view(ViewType.GEOPHYSICS); cheers, Gabriel > Hi, > > I've got a working(ish) WCS client, now I'm wondering if it's possible to > load a GridCoverage2D directly from the InputStream I get as a response to a > GetCoverage request? Just GeoTIFF would do fine for now, but I can only > find how to load one from a file, not directly from an InputStream. > > Thanks, > > Jon -- Gabriel Roldan OpenGeo - http://opengeo.org Expert service straight from the developers. ------------------------------------------------------------------------------ Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects _______________________________________________ Geotools-gt2-users mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users |
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Jon Britton
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Hi,
I was trying this: reader = new GeoTiffReader(this.getInputStream()); GridCoverage2D image = (GridCoverage2D)reader.read(null); However, I get a number of exceptions: Error while parsing JAI registry file "/D:/geotools/2.5.x/modules/library/coverage/target/classes/META-INF/registryFile.jai" : Error in registry file at line number #31 A descriptor is already registered against the name "org.geotools.Combine" under registry mode "rendered" Error in registry file at line number #32 A descriptor is already registered against the name "org.geotools.Hysteresis" under registry mode "rendered" Error in registry file at line number #33 A descriptor is already registered against the name "org.geotools.NodataFilter" under registry mode "rendered" 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:585) 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:461) at org.geotools.data.wcs.response.GetCoverageResponse.getCoverage(GetCoverageResponse.java:46) at uk.ac.glam.jbritton.test.WCSTest.main(WCSTest.java:90) Caused by: java.lang.RuntimeException: javax.imageio.IIOException: I/O error reading image metadata! at com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:317) ... 14 more Caused by: javax.imageio.IIOException: I/O error reading image metadata! at com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:340) at com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.seekToImage(TIFFImageReader.java:310) at com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.getImageTypes(TIFFImageReader.java:741) at javax.imageio.ImageReader.getRawImageType(ImageReader.java:665) at com.sun.media.jai.imageioimpl.ImageReadOpImage.layoutHelper(ImageReadOpImage.java:228) at com.sun.media.jai.imageioimpl.ImageReadOpImage.<init>(ImageReadOpImage.java:473) at com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:309) ... 14 more Caused by: java.io.EOFException at javax.imageio.stream.ImageInputStreamImpl.readShort(ImageInputStreamImpl.java:211) at javax.imageio.stream.ImageInputStreamImpl.readUnsignedShort(ImageInputStreamImpl.java:222) at com.sun.media.imageioimpl.plugins.tiff.TIFFIFD.initialize(TIFFIFD.java:194) at com.sun.media.imageioimpl.plugins.tiff.TIFFImageMetadata.initializeFromStream(TIFFImageMetadata.java:110) at com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:336) ... 20 more Exception in thread "main" javax.media.jai.util.ImagingException: All factories fail for the operation "ImageRead" at javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1687) 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:461) at org.geotools.data.wcs.response.GetCoverageResponse.getCoverage(GetCoverageResponse.java:46) at uk.ac.glam.jbritton.test.WCSTest.main(WCSTest.java:90) Caused by: 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:585) at javax.media.jai.FactoryCache.invoke(FactoryCache.java:122) at javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1674) ... 8 more Caused by: java.lang.RuntimeException: javax.imageio.IIOException: I/O error reading image metadata! at com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:317) ... 14 more Caused by: javax.imageio.IIOException: I/O error reading image metadata! at com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:340) at com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.seekToImage(TIFFImageReader.java:310) at com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.getImageTypes(TIFFImageReader.java:741) at javax.imageio.ImageReader.getRawImageType(ImageReader.java:665) at com.sun.media.jai.imageioimpl.ImageReadOpImage.layoutHelper(ImageReadOpImage.java:228) at com.sun.media.jai.imageioimpl.ImageReadOpImage.<init>(ImageReadOpImage.java:473) at com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:309) ... 14 more Caused by: java.io.EOFException at javax.imageio.stream.ImageInputStreamImpl.readShort(ImageInputStreamImpl.java:211) at javax.imageio.stream.ImageInputStreamImpl.readUnsignedShort(ImageInputStreamImpl.java:222) at com.sun.media.imageioimpl.plugins.tiff.TIFFIFD.initialize(TIFFIFD.java:194) at com.sun.media.imageioimpl.plugins.tiff.TIFFImageMetadata.initializeFromStream(TIFFImageMetadata.java:110) at com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:336) ... 20 more Caused by: 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:585) 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:461) at org.geotools.data.wcs.response.GetCoverageResponse.getCoverage(GetCoverageResponse.java:46) at uk.ac.glam.jbritton.test.WCSTest.main(WCSTest.java:90) Caused by: java.lang.RuntimeException: javax.imageio.IIOException: I/O error reading image metadata! at com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:317) ... 14 more Caused by: javax.imageio.IIOException: I/O error reading image metadata! at com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:340) at com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.seekToImage(TIFFImageReader.java:310) at com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.getImageTypes(TIFFImageReader.java:741) at javax.imageio.ImageReader.getRawImageType(ImageReader.java:665) at com.sun.media.jai.imageioimpl.ImageReadOpImage.layoutHelper(ImageReadOpImage.java:228) at com.sun.media.jai.imageioimpl.ImageReadOpImage.<init>(ImageReadOpImage.java:473) at com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:309) ... 14 more Caused by: java.io.EOFException at javax.imageio.stream.ImageInputStreamImpl.readShort(ImageInputStreamImpl.java:211) at javax.imageio.stream.ImageInputStreamImpl.readUnsignedShort(ImageInputStreamImpl.java:222) at com.sun.media.imageioimpl.plugins.tiff.TIFFIFD.initialize(TIFFIFD.java:194) at com.sun.media.imageioimpl.plugins.tiff.TIFFImageMetadata.initializeFromStream(TIFFImageMetadata.java:110) at com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:336) ... 20 more
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Simone Giannecchini
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Ciao Jon,
this error happens sometimes in eclispe when you mess up the jai installation and the geotools jai registration file get loaded multiple times. Can you give me a bit of more information on what you are doing do that I can help out (also with the geotiff thing :-)). Simone. ------------------------------------------------------- Ing. Simone Giannecchini GeoSolutions S.A.S. Owner - 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://simboss.blogspot.com/ http://www.linkedin.com/in/simonegiannecchini ------------------------------------------------------- On Fri, Jun 26, 2009 at 12:06 PM, Jon Britton<[hidden email]> wrote: > > Hi, > > I was trying this: > > reader = new GeoTiffReader(this.getInputStream()); > GridCoverage2D image = (GridCoverage2D)reader.read(null); > > However, I get a number of exceptions: > > Error while parsing JAI registry file > "/D:/geotools/2.5.x/modules/library/coverage/target/classes/META-INF/registryFile.jai" > : > Error in registry file at line number #31 > A descriptor is already registered against the name "org.geotools.Combine" > under registry mode "rendered" > Error in registry file at line number #32 > A descriptor is already registered against the name > "org.geotools.Hysteresis" under registry mode "rendered" > Error in registry file at line number #33 > A descriptor is already registered against the name > "org.geotools.NodataFilter" under registry mode "rendered" > 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:585) > 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:461) > at > org.geotools.data.wcs.response.GetCoverageResponse.getCoverage(GetCoverageResponse.java:46) > at uk.ac.glam.jbritton.test.WCSTest.main(WCSTest.java:90) > Caused by: java.lang.RuntimeException: javax.imageio.IIOException: I/O error > reading image metadata! > at > com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:317) > ... 14 more > Caused by: javax.imageio.IIOException: I/O error reading image metadata! > at > com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:340) > at > com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.seekToImage(TIFFImageReader.java:310) > at > com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.getImageTypes(TIFFImageReader.java:741) > at javax.imageio.ImageReader.getRawImageType(ImageReader.java:665) > at > com.sun.media.jai.imageioimpl.ImageReadOpImage.layoutHelper(ImageReadOpImage.java:228) > at > com.sun.media.jai.imageioimpl.ImageReadOpImage.<init>(ImageReadOpImage.java:473) > at > com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:309) > ... 14 more > Caused by: java.io.EOFException > at > javax.imageio.stream.ImageInputStreamImpl.readShort(ImageInputStreamImpl.java:211) > at > javax.imageio.stream.ImageInputStreamImpl.readUnsignedShort(ImageInputStreamImpl.java:222) > at > com.sun.media.imageioimpl.plugins.tiff.TIFFIFD.initialize(TIFFIFD.java:194) > at > com.sun.media.imageioimpl.plugins.tiff.TIFFImageMetadata.initializeFromStream(TIFFImageMetadata.java:110) > at > com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:336) > ... 20 more > Exception in thread "main" javax.media.jai.util.ImagingException: All > factories fail for the operation "ImageRead" > at > javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1687) > 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:461) > at > org.geotools.data.wcs.response.GetCoverageResponse.getCoverage(GetCoverageResponse.java:46) > at uk.ac.glam.jbritton.test.WCSTest.main(WCSTest.java:90) > Caused by: 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:585) > at javax.media.jai.FactoryCache.invoke(FactoryCache.java:122) > at > javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1674) > ... 8 more > Caused by: java.lang.RuntimeException: javax.imageio.IIOException: I/O error > reading image metadata! > at > com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:317) > ... 14 more > Caused by: javax.imageio.IIOException: I/O error reading image metadata! > at > com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:340) > at > com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.seekToImage(TIFFImageReader.java:310) > at > com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.getImageTypes(TIFFImageReader.java:741) > at javax.imageio.ImageReader.getRawImageType(ImageReader.java:665) > at > com.sun.media.jai.imageioimpl.ImageReadOpImage.layoutHelper(ImageReadOpImage.java:228) > at > com.sun.media.jai.imageioimpl.ImageReadOpImage.<init>(ImageReadOpImage.java:473) > at > com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:309) > ... 14 more > Caused by: java.io.EOFException > at > javax.imageio.stream.ImageInputStreamImpl.readShort(ImageInputStreamImpl.java:211) > at > javax.imageio.stream.ImageInputStreamImpl.readUnsignedShort(ImageInputStreamImpl.java:222) > at > com.sun.media.imageioimpl.plugins.tiff.TIFFIFD.initialize(TIFFIFD.java:194) > at > com.sun.media.imageioimpl.plugins.tiff.TIFFImageMetadata.initializeFromStream(TIFFImageMetadata.java:110) > at > com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:336) > ... 20 more > Caused by: > 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:585) > 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:461) > at > org.geotools.data.wcs.response.GetCoverageResponse.getCoverage(GetCoverageResponse.java:46) > at uk.ac.glam.jbritton.test.WCSTest.main(WCSTest.java:90) > Caused by: java.lang.RuntimeException: javax.imageio.IIOException: I/O error > reading image metadata! > at > com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:317) > ... 14 more > Caused by: javax.imageio.IIOException: I/O error reading image metadata! > at > com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:340) > at > com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.seekToImage(TIFFImageReader.java:310) > at > com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.getImageTypes(TIFFImageReader.java:741) > at javax.imageio.ImageReader.getRawImageType(ImageReader.java:665) > at > com.sun.media.jai.imageioimpl.ImageReadOpImage.layoutHelper(ImageReadOpImage.java:228) > at > com.sun.media.jai.imageioimpl.ImageReadOpImage.<init>(ImageReadOpImage.java:473) > at > com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:309) > ... 14 more > Caused by: java.io.EOFException > at > javax.imageio.stream.ImageInputStreamImpl.readShort(ImageInputStreamImpl.java:211) > at > javax.imageio.stream.ImageInputStreamImpl.readUnsignedShort(ImageInputStreamImpl.java:222) > at > com.sun.media.imageioimpl.plugins.tiff.TIFFIFD.initialize(TIFFIFD.java:194) > at > com.sun.media.imageioimpl.plugins.tiff.TIFFImageMetadata.initializeFromStream(TIFFImageMetadata.java:110) > at > com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:336) > ... 20 more > > > > Gabriel Roldan wrote: >> >> By looking at the code it seems you can just do: >> InputStream in = ... >> GeotiffReader reader = new GeotiffReader(in); >> RenderedImage image = >> ((GridCoverage2D)reader.read(null)).view(ViewType.GEOPHYSICS); >> >> cheers, >> Gabriel >> >>> Hi, >>> >>> I've got a working(ish) WCS client, now I'm wondering if it's possible to >>> load a GridCoverage2D directly from the InputStream I get as a response >>> to a >>> GetCoverage request? Just GeoTIFF would do fine for now, but I can only >>> find how to load one from a file, not directly from an InputStream. >>> >>> Thanks, >>> >>> Jon >> >> >> -- >> Gabriel Roldan >> OpenGeo - http://opengeo.org >> Expert service straight from the developers. >> >> ------------------------------------------------------------------------------ >> Crystal Reports - New Free Runtime and 30 Day Trial >> Check out the new simplified licensing option that enables unlimited >> royalty-free distribution of the report engine for externally facing >> server and web deployment. >> http://p.sf.net/sfu/businessobjects >> _______________________________________________ >> Geotools-gt2-users mailing list >> [hidden email] >> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >> >> > > -- > View this message in context: http://n2.nabble.com/Reading-a-GeoTiff-from-an-InputStream--tp3093431p3160693.html > Sent from the geotools-gt2-users mailing list archive at Nabble.com. > > > ------------------------------------------------------------------------------ > _______________________________________________ > Geotools-gt2-users mailing list > [hidden email] > https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users > ------------------------------------------------------------------------------ _______________________________________________ Geotools-gt2-users mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users |
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Jon Britton
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Hey,
I've just realised I've probably got JAI installed on my system as normal, but I've also got it in my POM. Could that cause this problem? Thanks, Jon
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Simone Giannecchini
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It might be loaded twice, especially if it is deployed in ext/libs of your jdk.
Are running things from eclipse? Simone. ------------------------------------------------------- Ing. Simone Giannecchini GeoSolutions S.A.S. Owner - 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://simboss.blogspot.com/ http://www.linkedin.com/in/simonegiannecchini ------------------------------------------------------- On Fri, Jun 26, 2009 at 5:22 PM, Jon Britton<[hidden email]> wrote: > > Hey, > > I've just realised I've probably got JAI installed on my system as normal, > but I've also got it in my POM. Could that cause this problem? > > Thanks, > > Jon > > > Simone Giannecchini wrote: >> >> Ciao Jon, >> this error happens sometimes in eclispe when you mess up the jai >> installation and the geotools jai registration file get loaded >> multiple times. >> Can you give me a bit of more information on what you are doing do >> that I can help out (also with the geotiff thing :-)). >> >> Simone. >> ------------------------------------------------------- >> Ing. Simone Giannecchini >> GeoSolutions S.A.S. >> Owner - 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://simboss.blogspot.com/ >> http://www.linkedin.com/in/simonegiannecchini >> >> ------------------------------------------------------- >> >> >> >> On Fri, Jun 26, 2009 at 12:06 PM, Jon Britton<[hidden email]> wrote: >>> >>> Hi, >>> >>> I was trying this: >>> >>> reader = new GeoTiffReader(this.getInputStream()); >>> GridCoverage2D image = (GridCoverage2D)reader.read(null); >>> >>> However, I get a number of exceptions: >>> >>> Error while parsing JAI registry file >>> "/D:/geotools/2.5.x/modules/library/coverage/target/classes/META-INF/registryFile.jai" >>> : >>> Error in registry file at line number #31 >>> A descriptor is already registered against the name >>> "org.geotools.Combine" >>> under registry mode "rendered" >>> Error in registry file at line number #32 >>> A descriptor is already registered against the name >>> "org.geotools.Hysteresis" under registry mode "rendered" >>> Error in registry file at line number #33 >>> A descriptor is already registered against the name >>> "org.geotools.NodataFilter" under registry mode "rendered" >>> 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:585) >>> 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:461) >>> at >>> org.geotools.data.wcs.response.GetCoverageResponse.getCoverage(GetCoverageResponse.java:46) >>> at uk.ac.glam.jbritton.test.WCSTest.main(WCSTest.java:90) >>> Caused by: java.lang.RuntimeException: javax.imageio.IIOException: I/O >>> error >>> reading image metadata! >>> at >>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:317) >>> ... 14 more >>> Caused by: javax.imageio.IIOException: I/O error reading image metadata! >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:340) >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.seekToImage(TIFFImageReader.java:310) >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.getImageTypes(TIFFImageReader.java:741) >>> at javax.imageio.ImageReader.getRawImageType(ImageReader.java:665) >>> at >>> com.sun.media.jai.imageioimpl.ImageReadOpImage.layoutHelper(ImageReadOpImage.java:228) >>> at >>> com.sun.media.jai.imageioimpl.ImageReadOpImage.<init>(ImageReadOpImage.java:473) >>> at >>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:309) >>> ... 14 more >>> Caused by: java.io.EOFException >>> at >>> javax.imageio.stream.ImageInputStreamImpl.readShort(ImageInputStreamImpl.java:211) >>> at >>> javax.imageio.stream.ImageInputStreamImpl.readUnsignedShort(ImageInputStreamImpl.java:222) >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFIFD.initialize(TIFFIFD.java:194) >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageMetadata.initializeFromStream(TIFFImageMetadata.java:110) >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:336) >>> ... 20 more >>> Exception in thread "main" javax.media.jai.util.ImagingException: All >>> factories fail for the operation "ImageRead" >>> at >>> javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1687) >>> 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:461) >>> at >>> org.geotools.data.wcs.response.GetCoverageResponse.getCoverage(GetCoverageResponse.java:46) >>> at uk.ac.glam.jbritton.test.WCSTest.main(WCSTest.java:90) >>> Caused by: 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:585) >>> at javax.media.jai.FactoryCache.invoke(FactoryCache.java:122) >>> at >>> javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1674) >>> ... 8 more >>> Caused by: java.lang.RuntimeException: javax.imageio.IIOException: I/O >>> error >>> reading image metadata! >>> at >>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:317) >>> ... 14 more >>> Caused by: javax.imageio.IIOException: I/O error reading image metadata! >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:340) >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.seekToImage(TIFFImageReader.java:310) >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.getImageTypes(TIFFImageReader.java:741) >>> at javax.imageio.ImageReader.getRawImageType(ImageReader.java:665) >>> at >>> com.sun.media.jai.imageioimpl.ImageReadOpImage.layoutHelper(ImageReadOpImage.java:228) >>> at >>> com.sun.media.jai.imageioimpl.ImageReadOpImage.<init>(ImageReadOpImage.java:473) >>> at >>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:309) >>> ... 14 more >>> Caused by: java.io.EOFException >>> at >>> javax.imageio.stream.ImageInputStreamImpl.readShort(ImageInputStreamImpl.java:211) >>> at >>> javax.imageio.stream.ImageInputStreamImpl.readUnsignedShort(ImageInputStreamImpl.java:222) >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFIFD.initialize(TIFFIFD.java:194) >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageMetadata.initializeFromStream(TIFFImageMetadata.java:110) >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:336) >>> ... 20 more >>> Caused by: >>> 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:585) >>> 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:461) >>> at >>> org.geotools.data.wcs.response.GetCoverageResponse.getCoverage(GetCoverageResponse.java:46) >>> at uk.ac.glam.jbritton.test.WCSTest.main(WCSTest.java:90) >>> Caused by: java.lang.RuntimeException: javax.imageio.IIOException: I/O >>> error >>> reading image metadata! >>> at >>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:317) >>> ... 14 more >>> Caused by: javax.imageio.IIOException: I/O error reading image metadata! >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:340) >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.seekToImage(TIFFImageReader.java:310) >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.getImageTypes(TIFFImageReader.java:741) >>> at javax.imageio.ImageReader.getRawImageType(ImageReader.java:665) >>> at >>> com.sun.media.jai.imageioimpl.ImageReadOpImage.layoutHelper(ImageReadOpImage.java:228) >>> at >>> com.sun.media.jai.imageioimpl.ImageReadOpImage.<init>(ImageReadOpImage.java:473) >>> at >>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:309) >>> ... 14 more >>> Caused by: java.io.EOFException >>> at >>> javax.imageio.stream.ImageInputStreamImpl.readShort(ImageInputStreamImpl.java:211) >>> at >>> javax.imageio.stream.ImageInputStreamImpl.readUnsignedShort(ImageInputStreamImpl.java:222) >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFIFD.initialize(TIFFIFD.java:194) >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageMetadata.initializeFromStream(TIFFImageMetadata.java:110) >>> at >>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:336) >>> ... 20 more >>> >>> >>> >>> Gabriel Roldan wrote: >>>> >>>> By looking at the code it seems you can just do: >>>> InputStream in = ... >>>> GeotiffReader reader = new GeotiffReader(in); >>>> RenderedImage image = >>>> ((GridCoverage2D)reader.read(null)).view(ViewType.GEOPHYSICS); >>>> >>>> cheers, >>>> Gabriel >>>> >>>>> Hi, >>>>> >>>>> I've got a working(ish) WCS client, now I'm wondering if it's possible >>>>> to >>>>> load a GridCoverage2D directly from the InputStream I get as a response >>>>> to a >>>>> GetCoverage request? Just GeoTIFF would do fine for now, but I can >>>>> only >>>>> find how to load one from a file, not directly from an InputStream. >>>>> >>>>> Thanks, >>>>> >>>>> Jon >>>> >>>> >>>> -- >>>> Gabriel Roldan >>>> OpenGeo - http://opengeo.org >>>> Expert service straight from the developers. >>>> >>>> ------------------------------------------------------------------------------ >>>> Crystal Reports - New Free Runtime and 30 Day Trial >>>> Check out the new simplified licensing option that enables unlimited >>>> royalty-free distribution of the report engine for externally facing >>>> server and web deployment. >>>> http://p.sf.net/sfu/businessobjects >>>> _______________________________________________ >>>> Geotools-gt2-users mailing list >>>> [hidden email] >>>> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >>>> >>>> >>> >>> -- >>> View this message in context: >>> http://n2.nabble.com/Reading-a-GeoTiff-from-an-InputStream--tp3093431p3160693.html >>> Sent from the geotools-gt2-users mailing list archive at Nabble.com. >>> >>> >>> ------------------------------------------------------------------------------ >>> _______________________________________________ >>> Geotools-gt2-users mailing list >>> [hidden email] >>> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >>> >> >> ------------------------------------------------------------------------------ >> _______________________________________________ >> Geotools-gt2-users mailing list >> [hidden email] >> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >> >> > > -- > View this message in context: http://n2.nabble.com/Reading-a-GeoTiff-from-an-InputStream--tp3093431p3162136.html > Sent from the geotools-gt2-users mailing list archive at Nabble.com. > > > ------------------------------------------------------------------------------ > _______________________________________________ > Geotools-gt2-users mailing list > [hidden email] > https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users > ------------------------------------------------------------------------------ _______________________________________________ Geotools-gt2-users mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users |
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Jon Britton
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I've uninstalled JAI and ImageIO from my JDK and tried again, but I get the same problem.
Yes, I'm running from Eclipse. Thanks, Jon
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Simone Giannecchini
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Ciao Jon,
can you check if you have, by accident, added the coverage module twice to your project, as an instace jar + eclipse project itself. Simone. ------------------------------------------------------- Ing. Simone Giannecchini GeoSolutions S.A.S. Owner - 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://simboss.blogspot.com/ http://www.linkedin.com/in/simonegiannecchini ------------------------------------------------------- On Tue, Jun 30, 2009 at 1:02 PM, Jon Britton<[hidden email]> wrote: > > I've uninstalled JAI and ImageIO from my JDK and tried again, but I get the > same problem. > > Yes, I'm running from Eclipse. > > Thanks, > > Jon > > > Simone Giannecchini wrote: >> >> It might be loaded twice, especially if it is deployed in ext/libs of your >> jdk. >> Are running things from eclipse? >> >> >> Simone. >> ------------------------------------------------------- >> Ing. Simone Giannecchini >> GeoSolutions S.A.S. >> Owner - 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://simboss.blogspot.com/ >> http://www.linkedin.com/in/simonegiannecchini >> >> ------------------------------------------------------- >> >> >> >> On Fri, Jun 26, 2009 at 5:22 PM, Jon Britton<[hidden email]> wrote: >>> >>> Hey, >>> >>> I've just realised I've probably got JAI installed on my system as >>> normal, >>> but I've also got it in my POM. Could that cause this problem? >>> >>> Thanks, >>> >>> Jon >>> >>> >>> Simone Giannecchini wrote: >>>> >>>> Ciao Jon, >>>> this error happens sometimes in eclispe when you mess up the jai >>>> installation and the geotools jai registration file get loaded >>>> multiple times. >>>> Can you give me a bit of more information on what you are doing do >>>> that I can help out (also with the geotiff thing :-)). >>>> >>>> Simone. >>>> ------------------------------------------------------- >>>> Ing. Simone Giannecchini >>>> GeoSolutions S.A.S. >>>> Owner - 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://simboss.blogspot.com/ >>>> http://www.linkedin.com/in/simonegiannecchini >>>> >>>> ------------------------------------------------------- >>>> >>>> >>>> >>>> On Fri, Jun 26, 2009 at 12:06 PM, Jon Britton<[hidden email]> >>>> wrote: >>>>> >>>>> Hi, >>>>> >>>>> I was trying this: >>>>> >>>>> reader = new GeoTiffReader(this.getInputStream()); >>>>> GridCoverage2D image = (GridCoverage2D)reader.read(null); >>>>> >>>>> However, I get a number of exceptions: >>>>> >>>>> Error while parsing JAI registry file >>>>> "/D:/geotools/2.5.x/modules/library/coverage/target/classes/META-INF/registryFile.jai" >>>>> : >>>>> Error in registry file at line number #31 >>>>> A descriptor is already registered against the name >>>>> "org.geotools.Combine" >>>>> under registry mode "rendered" >>>>> Error in registry file at line number #32 >>>>> A descriptor is already registered against the name >>>>> "org.geotools.Hysteresis" under registry mode "rendered" >>>>> Error in registry file at line number #33 >>>>> A descriptor is already registered against the name >>>>> "org.geotools.NodataFilter" under registry mode "rendered" >>>>> 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:585) >>>>> 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:461) >>>>> at >>>>> org.geotools.data.wcs.response.GetCoverageResponse.getCoverage(GetCoverageResponse.java:46) >>>>> at uk.ac.glam.jbritton.test.WCSTest.main(WCSTest.java:90) >>>>> Caused by: java.lang.RuntimeException: javax.imageio.IIOException: I/O >>>>> error >>>>> reading image metadata! >>>>> at >>>>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:317) >>>>> ... 14 more >>>>> Caused by: javax.imageio.IIOException: I/O error reading image >>>>> metadata! >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:340) >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.seekToImage(TIFFImageReader.java:310) >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.getImageTypes(TIFFImageReader.java:741) >>>>> at >>>>> javax.imageio.ImageReader.getRawImageType(ImageReader.java:665) >>>>> at >>>>> com.sun.media.jai.imageioimpl.ImageReadOpImage.layoutHelper(ImageReadOpImage.java:228) >>>>> at >>>>> com.sun.media.jai.imageioimpl.ImageReadOpImage.<init>(ImageReadOpImage.java:473) >>>>> at >>>>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:309) >>>>> ... 14 more >>>>> Caused by: java.io.EOFException >>>>> at >>>>> javax.imageio.stream.ImageInputStreamImpl.readShort(ImageInputStreamImpl.java:211) >>>>> at >>>>> javax.imageio.stream.ImageInputStreamImpl.readUnsignedShort(ImageInputStreamImpl.java:222) >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFIFD.initialize(TIFFIFD.java:194) >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageMetadata.initializeFromStream(TIFFImageMetadata.java:110) >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:336) >>>>> ... 20 more >>>>> Exception in thread "main" javax.media.jai.util.ImagingException: All >>>>> factories fail for the operation "ImageRead" >>>>> at >>>>> javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1687) >>>>> 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:461) >>>>> at >>>>> org.geotools.data.wcs.response.GetCoverageResponse.getCoverage(GetCoverageResponse.java:46) >>>>> at uk.ac.glam.jbritton.test.WCSTest.main(WCSTest.java:90) >>>>> Caused by: 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:585) >>>>> at javax.media.jai.FactoryCache.invoke(FactoryCache.java:122) >>>>> at >>>>> javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1674) >>>>> ... 8 more >>>>> Caused by: java.lang.RuntimeException: javax.imageio.IIOException: I/O >>>>> error >>>>> reading image metadata! >>>>> at >>>>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:317) >>>>> ... 14 more >>>>> Caused by: javax.imageio.IIOException: I/O error reading image >>>>> metadata! >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:340) >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.seekToImage(TIFFImageReader.java:310) >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.getImageTypes(TIFFImageReader.java:741) >>>>> at >>>>> javax.imageio.ImageReader.getRawImageType(ImageReader.java:665) >>>>> at >>>>> com.sun.media.jai.imageioimpl.ImageReadOpImage.layoutHelper(ImageReadOpImage.java:228) >>>>> at >>>>> com.sun.media.jai.imageioimpl.ImageReadOpImage.<init>(ImageReadOpImage.java:473) >>>>> at >>>>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:309) >>>>> ... 14 more >>>>> Caused by: java.io.EOFException >>>>> at >>>>> javax.imageio.stream.ImageInputStreamImpl.readShort(ImageInputStreamImpl.java:211) >>>>> at >>>>> javax.imageio.stream.ImageInputStreamImpl.readUnsignedShort(ImageInputStreamImpl.java:222) >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFIFD.initialize(TIFFIFD.java:194) >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageMetadata.initializeFromStream(TIFFImageMetadata.java:110) >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:336) >>>>> ... 20 more >>>>> Caused by: >>>>> 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:585) >>>>> 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:461) >>>>> at >>>>> org.geotools.data.wcs.response.GetCoverageResponse.getCoverage(GetCoverageResponse.java:46) >>>>> at uk.ac.glam.jbritton.test.WCSTest.main(WCSTest.java:90) >>>>> Caused by: java.lang.RuntimeException: javax.imageio.IIOException: I/O >>>>> error >>>>> reading image metadata! >>>>> at >>>>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:317) >>>>> ... 14 more >>>>> Caused by: javax.imageio.IIOException: I/O error reading image >>>>> metadata! >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:340) >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.seekToImage(TIFFImageReader.java:310) >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.getImageTypes(TIFFImageReader.java:741) >>>>> at >>>>> javax.imageio.ImageReader.getRawImageType(ImageReader.java:665) >>>>> at >>>>> com.sun.media.jai.imageioimpl.ImageReadOpImage.layoutHelper(ImageReadOpImage.java:228) >>>>> at >>>>> com.sun.media.jai.imageioimpl.ImageReadOpImage.<init>(ImageReadOpImage.java:473) >>>>> at >>>>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:309) >>>>> ... 14 more >>>>> Caused by: java.io.EOFException >>>>> at >>>>> javax.imageio.stream.ImageInputStreamImpl.readShort(ImageInputStreamImpl.java:211) >>>>> at >>>>> javax.imageio.stream.ImageInputStreamImpl.readUnsignedShort(ImageInputStreamImpl.java:222) >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFIFD.initialize(TIFFIFD.java:194) >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageMetadata.initializeFromStream(TIFFImageMetadata.java:110) >>>>> at >>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:336) >>>>> ... 20 more >>>>> >>>>> >>>>> >>>>> Gabriel Roldan wrote: >>>>>> >>>>>> By looking at the code it seems you can just do: >>>>>> InputStream in = ... >>>>>> GeotiffReader reader = new GeotiffReader(in); >>>>>> RenderedImage image = >>>>>> ((GridCoverage2D)reader.read(null)).view(ViewType.GEOPHYSICS); >>>>>> >>>>>> cheers, >>>>>> Gabriel >>>>>> >>>>>>> Hi, >>>>>>> >>>>>>> I've got a working(ish) WCS client, now I'm wondering if it's >>>>>>> possible >>>>>>> to >>>>>>> load a GridCoverage2D directly from the InputStream I get as a >>>>>>> response >>>>>>> to a >>>>>>> GetCoverage request? Just GeoTIFF would do fine for now, but I can >>>>>>> only >>>>>>> find how to load one from a file, not directly from an InputStream. >>>>>>> >>>>>>> Thanks, >>>>>>> >>>>>>> Jon >>>>>> >>>>>> >>>>>> -- >>>>>> Gabriel Roldan >>>>>> OpenGeo - http://opengeo.org >>>>>> Expert service straight from the developers. >>>>>> >>>>>> ------------------------------------------------------------------------------ >>>>>> Crystal Reports - New Free Runtime and 30 Day Trial >>>>>> Check out the new simplified licensing option that enables unlimited >>>>>> royalty-free distribution of the report engine for externally facing >>>>>> server and web deployment. >>>>>> http://p.sf.net/sfu/businessobjects >>>>>> _______________________________________________ >>>>>> Geotools-gt2-users mailing list >>>>>> [hidden email] >>>>>> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >>>>>> >>>>>> >>>>> >>>>> -- >>>>> View this message in context: >>>>> http://n2.nabble.com/Reading-a-GeoTiff-from-an-InputStream--tp3093431p3160693.html >>>>> Sent from the geotools-gt2-users mailing list archive at Nabble.com. >>>>> >>>>> >>>>> ------------------------------------------------------------------------------ >>>>> _______________________________________________ >>>>> Geotools-gt2-users mailing list >>>>> [hidden email] >>>>> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >>>>> >>>> >>>> ------------------------------------------------------------------------------ >>>> _______________________________________________ >>>> Geotools-gt2-users mailing list >>>> [hidden email] >>>> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >>>> >>>> >>> >>> -- >>> View this message in context: >>> http://n2.nabble.com/Reading-a-GeoTiff-from-an-InputStream--tp3093431p3162136.html >>> Sent from the geotools-gt2-users mailing list archive at Nabble.com. >>> >>> >>> ------------------------------------------------------------------------------ >>> _______________________________________________ >>> Geotools-gt2-users mailing list >>> [hidden email] >>> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >>> >> >> ------------------------------------------------------------------------------ >> _______________________________________________ >> Geotools-gt2-users mailing list >> [hidden email] >> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >> >> > > -- > View this message in context: http://n2.nabble.com/Reading-a-GeoTiff-from-an-InputStream--tp3093431p3181518.html > Sent from the geotools-gt2-users mailing list archive at Nabble.com. > > > ------------------------------------------------------------------------------ > _______________________________________________ > Geotools-gt2-users mailing list > [hidden email] > https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users > ------------------------------------------------------------------------------ _______________________________________________ Geotools-gt2-users mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users |
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Jon Britton
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Hi,
No, I've got it in my POM but I don't have the eclipse project in my build path. However, I do have gt-xsd-wcs (my own slightly modified version) in my build path, which has gt-coverage is IT'S build path... would this have any effect? Also, when I try and write my coverage to a file (rather than directly into a GridCoverage2D) I still get the "A descriptor is already registered against the name..." errors. However, I seem to be able to load the coverage without any problem so now I'm wondering if my JAI problem is actually causing the exception I got previously. Thanks, Jon
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Simone Giannecchini
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Ciao Jon,
please read below... ------------------------------------------------------- Ing. Simone Giannecchini GeoSolutions S.A.S. Owner - 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://simboss.blogspot.com/ http://www.linkedin.com/in/simonegiannecchini ------------------------------------------------------- On Tue, Jun 30, 2009 at 1:26 PM, Jon Britton<[hidden email]> wrote: > > Hi, > > No, I've got it in my POM but I don't have the eclipse project in my build > path. However, I do have gt-xsd-wcs (my own slightly modified version) in > my build path, which has gt-coverage is IT'S build path... would this have > any effect? If gt-xsd-wxs is added as a project, I think that would cause the problem. As a jar, I would say no, but I would have to think harder problably :-). This definitely looks like a classpath problem. Simone. > > Also, when I try and write my coverage to a file (rather than directly into > a GridCoverage2D) I still get the "A descriptor is already registered > against the name..." errors. However, I seem to be able to load the > coverage without any problem so now I'm wondering if my JAI problem is > actually causing the exception I got previously. I think so. > > Thanks, > > Jon > > > > Simone Giannecchini wrote: >> >> Ciao Jon, >> can you check if you have, by accident, added the coverage module >> twice to your project, as an instace jar + eclipse project itself. >> >> Simone. >> ------------------------------------------------------- >> Ing. Simone Giannecchini >> GeoSolutions S.A.S. >> Owner - 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://simboss.blogspot.com/ >> http://www.linkedin.com/in/simonegiannecchini >> >> ------------------------------------------------------- >> >> >> >> On Tue, Jun 30, 2009 at 1:02 PM, Jon Britton<[hidden email]> wrote: >>> >>> I've uninstalled JAI and ImageIO from my JDK and tried again, but I get >>> the >>> same problem. >>> >>> Yes, I'm running from Eclipse. >>> >>> Thanks, >>> >>> Jon >>> >>> >>> Simone Giannecchini wrote: >>>> >>>> It might be loaded twice, especially if it is deployed in ext/libs of >>>> your >>>> jdk. >>>> Are running things from eclipse? >>>> >>>> >>>> Simone. >>>> ------------------------------------------------------- >>>> Ing. Simone Giannecchini >>>> GeoSolutions S.A.S. >>>> Owner - 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://simboss.blogspot.com/ >>>> http://www.linkedin.com/in/simonegiannecchini >>>> >>>> ------------------------------------------------------- >>>> >>>> >>>> >>>> On Fri, Jun 26, 2009 at 5:22 PM, Jon Britton<[hidden email]> wrote: >>>>> >>>>> Hey, >>>>> >>>>> I've just realised I've probably got JAI installed on my system as >>>>> normal, >>>>> but I've also got it in my POM. Could that cause this problem? >>>>> >>>>> Thanks, >>>>> >>>>> Jon >>>>> >>>>> >>>>> Simone Giannecchini wrote: >>>>>> >>>>>> Ciao Jon, >>>>>> this error happens sometimes in eclispe when you mess up the jai >>>>>> installation and the geotools jai registration file get loaded >>>>>> multiple times. >>>>>> Can you give me a bit of more information on what you are doing do >>>>>> that I can help out (also with the geotiff thing :-)). >>>>>> >>>>>> Simone. >>>>>> ------------------------------------------------------- >>>>>> Ing. Simone Giannecchini >>>>>> GeoSolutions S.A.S. >>>>>> Owner - 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://simboss.blogspot.com/ >>>>>> http://www.linkedin.com/in/simonegiannecchini >>>>>> >>>>>> ------------------------------------------------------- >>>>>> >>>>>> >>>>>> >>>>>> On Fri, Jun 26, 2009 at 12:06 PM, Jon Britton<[hidden email]> >>>>>> wrote: >>>>>>> >>>>>>> Hi, >>>>>>> >>>>>>> I was trying this: >>>>>>> >>>>>>> reader = new GeoTiffReader(this.getInputStream()); >>>>>>> GridCoverage2D image = (GridCoverage2D)reader.read(null); >>>>>>> >>>>>>> However, I get a number of exceptions: >>>>>>> >>>>>>> Error while parsing JAI registry file >>>>>>> "/D:/geotools/2.5.x/modules/library/coverage/target/classes/META-INF/registryFile.jai" >>>>>>> : >>>>>>> Error in registry file at line number #31 >>>>>>> A descriptor is already registered against the name >>>>>>> "org.geotools.Combine" >>>>>>> under registry mode "rendered" >>>>>>> Error in registry file at line number #32 >>>>>>> A descriptor is already registered against the name >>>>>>> "org.geotools.Hysteresis" under registry mode "rendered" >>>>>>> Error in registry file at line number #33 >>>>>>> A descriptor is already registered against the name >>>>>>> "org.geotools.NodataFilter" under registry mode "rendered" >>>>>>> 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:585) >>>>>>> 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:461) >>>>>>> at >>>>>>> org.geotools.data.wcs.response.GetCoverageResponse.getCoverage(GetCoverageResponse.java:46) >>>>>>> at uk.ac.glam.jbritton.test.WCSTest.main(WCSTest.java:90) >>>>>>> Caused by: java.lang.RuntimeException: javax.imageio.IIOException: >>>>>>> I/O >>>>>>> error >>>>>>> reading image metadata! >>>>>>> at >>>>>>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:317) >>>>>>> ... 14 more >>>>>>> Caused by: javax.imageio.IIOException: I/O error reading image >>>>>>> metadata! >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:340) >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.seekToImage(TIFFImageReader.java:310) >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.getImageTypes(TIFFImageReader.java:741) >>>>>>> at >>>>>>> javax.imageio.ImageReader.getRawImageType(ImageReader.java:665) >>>>>>> at >>>>>>> com.sun.media.jai.imageioimpl.ImageReadOpImage.layoutHelper(ImageReadOpImage.java:228) >>>>>>> at >>>>>>> com.sun.media.jai.imageioimpl.ImageReadOpImage.<init>(ImageReadOpImage.java:473) >>>>>>> at >>>>>>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:309) >>>>>>> ... 14 more >>>>>>> Caused by: java.io.EOFException >>>>>>> at >>>>>>> javax.imageio.stream.ImageInputStreamImpl.readShort(ImageInputStreamImpl.java:211) >>>>>>> at >>>>>>> javax.imageio.stream.ImageInputStreamImpl.readUnsignedShort(ImageInputStreamImpl.java:222) >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFIFD.initialize(TIFFIFD.java:194) >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageMetadata.initializeFromStream(TIFFImageMetadata.java:110) >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:336) >>>>>>> ... 20 more >>>>>>> Exception in thread "main" javax.media.jai.util.ImagingException: All >>>>>>> factories fail for the operation "ImageRead" >>>>>>> at >>>>>>> javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1687) >>>>>>> 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:461) >>>>>>> at >>>>>>> org.geotools.data.wcs.response.GetCoverageResponse.getCoverage(GetCoverageResponse.java:46) >>>>>>> at uk.ac.glam.jbritton.test.WCSTest.main(WCSTest.java:90) >>>>>>> Caused by: 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:585) >>>>>>> at javax.media.jai.FactoryCache.invoke(FactoryCache.java:122) >>>>>>> at >>>>>>> javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1674) >>>>>>> ... 8 more >>>>>>> Caused by: java.lang.RuntimeException: javax.imageio.IIOException: >>>>>>> I/O >>>>>>> error >>>>>>> reading image metadata! >>>>>>> at >>>>>>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:317) >>>>>>> ... 14 more >>>>>>> Caused by: javax.imageio.IIOException: I/O error reading image >>>>>>> metadata! >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:340) >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.seekToImage(TIFFImageReader.java:310) >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.getImageTypes(TIFFImageReader.java:741) >>>>>>> at >>>>>>> javax.imageio.ImageReader.getRawImageType(ImageReader.java:665) >>>>>>> at >>>>>>> com.sun.media.jai.imageioimpl.ImageReadOpImage.layoutHelper(ImageReadOpImage.java:228) >>>>>>> at >>>>>>> com.sun.media.jai.imageioimpl.ImageReadOpImage.<init>(ImageReadOpImage.java:473) >>>>>>> at >>>>>>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:309) >>>>>>> ... 14 more >>>>>>> Caused by: java.io.EOFException >>>>>>> at >>>>>>> javax.imageio.stream.ImageInputStreamImpl.readShort(ImageInputStreamImpl.java:211) >>>>>>> at >>>>>>> javax.imageio.stream.ImageInputStreamImpl.readUnsignedShort(ImageInputStreamImpl.java:222) >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFIFD.initialize(TIFFIFD.java:194) >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageMetadata.initializeFromStream(TIFFImageMetadata.java:110) >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:336) >>>>>>> ... 20 more >>>>>>> Caused by: >>>>>>> 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:585) >>>>>>> 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:461) >>>>>>> at >>>>>>> org.geotools.data.wcs.response.GetCoverageResponse.getCoverage(GetCoverageResponse.java:46) >>>>>>> at uk.ac.glam.jbritton.test.WCSTest.main(WCSTest.java:90) >>>>>>> Caused by: java.lang.RuntimeException: javax.imageio.IIOException: >>>>>>> I/O >>>>>>> error >>>>>>> reading image metadata! >>>>>>> at >>>>>>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:317) >>>>>>> ... 14 more >>>>>>> Caused by: javax.imageio.IIOException: I/O error reading image >>>>>>> metadata! >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:340) >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.seekToImage(TIFFImageReader.java:310) >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.getImageTypes(TIFFImageReader.java:741) >>>>>>> at >>>>>>> javax.imageio.ImageReader.getRawImageType(ImageReader.java:665) >>>>>>> at >>>>>>> com.sun.media.jai.imageioimpl.ImageReadOpImage.layoutHelper(ImageReadOpImage.java:228) >>>>>>> at >>>>>>> com.sun.media.jai.imageioimpl.ImageReadOpImage.<init>(ImageReadOpImage.java:473) >>>>>>> at >>>>>>> com.sun.media.jai.imageioimpl.ImageReadCRIF.create(ImageReadCRIF.java:309) >>>>>>> ... 14 more >>>>>>> Caused by: java.io.EOFException >>>>>>> at >>>>>>> javax.imageio.stream.ImageInputStreamImpl.readShort(ImageInputStreamImpl.java:211) >>>>>>> at >>>>>>> javax.imageio.stream.ImageInputStreamImpl.readUnsignedShort(ImageInputStreamImpl.java:222) >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFIFD.initialize(TIFFIFD.java:194) >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageMetadata.initializeFromStream(TIFFImageMetadata.java:110) >>>>>>> at >>>>>>> com.sun.media.imageioimpl.plugins.tiff.TIFFImageReader.readMetadata(TIFFImageReader.java:336) >>>>>>> ... 20 more >>>>>>> >>>>>>> >>>>>>> >>>>>>> Gabriel Roldan wrote: >>>>>>>> >>>>>>>> By looking at the code it seems you can just do: >>>>>>>> InputStream in = ... >>>>>>>> GeotiffReader reader = new GeotiffReader(in); >>>>>>>> RenderedImage image = >>>>>>>> ((GridCoverage2D)reader.read(null)).view(ViewType.GEOPHYSICS); >>>>>>>> >>>>>>>> cheers, >>>>>>>> Gabriel >>>>>>>> >>>>>>>>> Hi, >>>>>>>>> >>>>>>>>> I've got a working(ish) WCS client, now I'm wondering if it's >>>>>>>>> possible >>>>>>>>> to >>>>>>>>> load a GridCoverage2D directly from the InputStream I get as a >>>>>>>>> response >>>>>>>>> to a >>>>>>>>> GetCoverage request? Just GeoTIFF would do fine for now, but I can >>>>>>>>> only >>>>>>>>> find how to load one from a file, not directly from an InputStream. >>>>>>>>> >>>>>>>>> Thanks, >>>>>>>>> >>>>>>>>> Jon >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> Gabriel Roldan >>>>>>>> OpenGeo - http://opengeo.org >>>>>>>> Expert service straight from the developers. >>>>>>>> >>>>>>>> ------------------------------------------------------------------------------ >>>>>>>> Crystal Reports - New Free Runtime and 30 Day Trial >>>>>>>> Check out the new simplified licensing option that enables unlimited >>>>>>>> royalty-free distribution of the report engine for externally facing >>>>>>>> server and web deployment. >>>>>>>> http://p.sf.net/sfu/businessobjects >>>>>>>> _______________________________________________ >>>>>>>> Geotools-gt2-users mailing list >>>>>>>> [hidden email] >>>>>>>> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> -- >>>>>>> View this message in context: >>>>>>> http://n2.nabble.com/Reading-a-GeoTiff-from-an-InputStream--tp3093431p3160693.html >>>>>>> Sent from the geotools-gt2-users mailing list archive at Nabble.com. >>>>>>> >>>>>>> >>>>>>> ------------------------------------------------------------------------------ >>>>>>> _______________________________________________ >>>>>>> Geotools-gt2-users mailing list >>>>>>> [hidden email] >>>>>>> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >>>>>>> >>>>>> >>>>>> ------------------------------------------------------------------------------ >>>>>> _______________________________________________ >>>>>> Geotools-gt2-users mailing list >>>>>> [hidden email] >>>>>> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >>>>>> >>>>>> >>>>> >>>>> -- >>>>> View this message in context: >>>>> http://n2.nabble.com/Reading-a-GeoTiff-from-an-InputStream--tp3093431p3162136.html >>>>> Sent from the geotools-gt2-users mailing list archive at Nabble.com. >>>>> >>>>> >>>>> ------------------------------------------------------------------------------ >>>>> _______________________________________________ >>>>> Geotools-gt2-users mailing list >>>>> [hidden email] >>>>> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >>>>> >>>> >>>> ------------------------------------------------------------------------------ >>>> _______________________________________________ >>>> Geotools-gt2-users mailing list >>>> [hidden email] >>>> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >>>> >>>> >>> >>> -- >>> View this message in context: >>> http://n2.nabble.com/Reading-a-GeoTiff-from-an-InputStream--tp3093431p3181518.html >>> Sent from the geotools-gt2-users mailing list archive at Nabble.com. >>> >>> >>> ------------------------------------------------------------------------------ >>> _______________________________________________ >>> Geotools-gt2-users mailing list >>> [hidden email] >>> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >>> >> >> ------------------------------------------------------------------------------ >> _______________________________________________ >> Geotools-gt2-users mailing list >> [hidden email] >> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >> >> > > -- > View this message in context: http://n2.nabble.com/Reading-a-GeoTiff-from-an-InputStream--tp3093431p3181688.html > Sent from the geotools-gt2-users mailing list archive at Nabble.com. > > > ------------------------------------------------------------------------------ > _______________________________________________ > Geotools-gt2-users mailing list > [hidden email] > https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users > ------------------------------------------------------------------------------ _______________________________________________ Geotools-gt2-users mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users |
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Jon Britton
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Hi again,
Hmmm... I'm not sure how to solve this problem. Have I got to remove the project from my classpath? Thanks, Jon
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