I don't any information regarding how the file was generated. I simply assumed that it was a proper geotiff since my data provider told me so. However, I do have the same problem with GeoTiff files generated by ArcView, the widely used GIS software package. I have added that file to the same JIRA (GEOT-2382) to help you diagnose the problem. The file name is: EarthSatTestGEOTIFFImage.tif
Thanks, Romeo Daniele Romagnoli-2 wrote: > > Hi Romeo, > it seems that the inner GeoKey tags declare a projected CRS (Setting > GTModelTypeGeoKey = 1 = ModelTypeProjected). > However, there is neither a ProjectedCSTypeGeoKey (containing a well known > Projection code) nor a ProjCoordTransGeoKey / PCSCitationGeoKey which > are > needed to handle a user-defined projected CRS. Therefore, the GeoTiff > reader > has no way to know how to handle the user-defined Projection. > > The only additional GeoKey Tag I have found on that file is the > GTCitationKey which referes to a "MTOTiff2GEOTiff" text. > Therefore I guess that this GeoTiff have been generated by some custom > script but I have no knowledge about how this script handles/write > CoordinateReferenceSystem information. > > Do you have more info on this? > > Regards, > Daniele > > > On Tue, Mar 17, 2009 at 4:17 PM, Romeo <[email protected]> wrote: > >> >> Is there any update with the JIRA below ? >> >> >> JIRA [email protected] wrote: >> > >> > User Defined Projection >> > ----------------------- >> > >> > Key: GEOT-2382 >> > URL: http://jira.codehaus.org/browse/GEOT-2382 >> > Project: GeoTools >> > Issue Type: Test >> > Components: gc geotiff >> > Affects Versions: 2.5.1 >> > Reporter: Romeo Ahohe >> > Attachments: MSG_CCGN_20090120153000.GEOTIFF >> > >> > Reading the attached GeoTiff file with GeoTiffReader generates the >> > following exception: >> > >> > org.geotools.data.DataSourceException: GEOTIFF Module Error Report >> > GeoTiffMetadata2CRSAdapter::createUserDefinedProjectionParameter(String >> > name):User defined projections must specify coordinate transformation >> code >> > in ProjCoordTransGeoKey >> > ModelPixelScaleTag: [0.0048042791094009985,0.004804279109400998,0.0] >> > ModelTiePointTag: (1 tie points) >> > TP #0: [0.0,0.0,0.0] -> [-2.760058348350874,8.505976163194468,0.0] >> > ModelTransformationTag: NOT AVAILABLE >> > GeoKey #1: Key = 1, Value = null >> > GeoKey #2: Key = 1024, Value = 1 >> > GeoKey #3: Key = 1025, Value = 1 >> > >> > at >> org.geotools.gce.geotiff.GeoTiffReader.<init>(GeoTiffReader.java:256) >> > at GeoTiff.TiffTags$GetImageTask.displayImage(TiffTags.java:234) >> > at GeoTiff.TiffTags$GetImageTask.run(TiffTags.java:154) >> > at java.lang.Thread.run(Thread.java:637) >> > Caused by: >> org.geotools.coverage.grid.io.imageio.geotiff.GeoTiffException: >> > GEOTIFF Module Error Report >> > GeoTiffMetadata2CRSAdapter::createUserDefinedProjectionParameter(String >> > name):User defined projections must specify coordinate transformation >> code >> > in ProjCoordTransGeoKey >> > ModelPixelScaleTag: [0.0048042791094009985,0.004804279109400998,0.0] >> > ModelTiePointTag: (1 tie points) >> > TP #0: [0.0,0.0,0.0] -> [-2.760058348350874,8.505976163194468,0.0] >> > ModelTransformationTag: NOT AVAILABLE >> > GeoKey #1: Key = 1, Value = null >> > GeoKey #2: Key = 1024, Value = 1 >> > GeoKey #3: Key = 1025, Value = 1 >> > >> > at >> > >> org.geotools.coverage.grid.io.imageio.geotiff.GeoTiffMetadata2CRSAdapter.createUserDefinedProjectionParameter(GeoTiffMetadata2CRSAdapter.java:1140) >> > at >> > >> org.geotools.coverage.grid.io.imageio.geotiff.GeoTiffMetadata2CRSAdapter.createUserDefinedPCS(GeoTiffMetadata2CRSAdapter.java:695) >> > at >> > >> org.geotools.coverage.grid.io.imageio.geotiff.GeoTiffMetadata2CRSAdapter.createProjectedCoordinateSystem(GeoTiffMetadata2CRSAdapter.java:297) >> > at >> > >> org.geotools.coverage.grid.io.imageio.geotiff.GeoTiffMetadata2CRSAdapter.createCoordinateSystem(GeoTiffMetadata2CRSAdapter.java:234) >> > at >> > >> org.geotools.gce.geotiff.GeoTiffReader.getHRInfo(GeoTiffReader.java:308) >> > at >> org.geotools.gce.geotiff.GeoTiffReader.<init>(GeoTiffReader.java:235) >> > ... 3 more >> > >> > -- >> > This message is automatically generated by JIRA. >> > - >> > If you think it was sent incorrectly contact one of the administrators: >> > http://jira.codehaus.org/secure/Administrators.jspa >> > - >> > For more information on JIRA, see: >> http://www.atlassian.com/software/jira >> > >> > >> > >> > >> ------------------------------------------------------------------------------ >> > Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are >> > powering Web 2.0 with engaging, cross-platform capabilities. Quickly >> and >> > easily build your RIAs with Flex Builder, the Eclipse(TM)based >> development >> > software that enables intelligent coding and step-through debugging. >> > Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com >> > _______________________________________________ >> > Geotools-devel mailing list >> > [email protected] >> > https://lists.sourceforge.net/lists/listinfo/geotools-devel >> > >> > >> >> -- >> View this message in context: >> http://n2.nabble.com/-jira--Created%3A-%28GEOT-2382%29-User-Defined-Projection-tp2462353p2491967.html >> Sent from the geotools-devel mailing list archive at Nabble.com. >> >> >> >> ------------------------------------------------------------------------------ >> Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are >> powering Web 2.0 with engaging, cross-platform capabilities. Quickly and >> easily build your RIAs with Flex Builder, the Eclipse(TM)based >> development >> software that enables intelligent coding and step-through debugging. >> Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com >> _______________________________________________ >> Geotools-devel mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/geotools-devel >> > > > > -- > ------------------------------------------------------- > Eng. Daniele Romagnoli > Software Engineer > > GeoSolutions S.A.S. > Via Carignoni 51 > 55041 Camaiore (LU) > Italy > > phone: +39 0584983027 > fax: +39 0584983027 > mob: +39 328 0559267 > > > http://www.geo-solutions.it > > ------------------------------------------------------- > > ------------------------------------------------------------------------------ > Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are > powering Web 2.0 with engaging, cross-platform capabilities. Quickly and > easily build your RIAs with Flex Builder, the Eclipse(TM)based development > software that enables intelligent coding and step-through debugging. > Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com > _______________________________________________ > Geotools-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/geotools-devel > > -- View this message in context: http://n2.nabble.com/-jira--Created%3A-%28GEOT-2382%29-User-Defined-Projection-tp2462353p2492360.html Sent from the geotools-devel mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are powering Web 2.0 with engaging, cross-platform capabilities. Quickly and easily build your RIAs with Flex Builder, the Eclipse(TM)based development software that enables intelligent coding and step-through debugging. Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com _______________________________________________ Geotools-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geotools-devel
