Ciao jan, i have tested the file you sent me with geotools 2.6.x and it worked fine.
Can you give some details about the system you are playing with? Java versions, sisop, etc..? Also it might be worth to try 2.6.4, which has just been release. 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 4:32 PM, Jan Torben Heuer <[email protected]> wrote: > On Wednesday 26 May 2010 16:09:14 Simone Giannecchini wrote: > Hi, > >> Ciao Jan, >> this does not look like a problem related to having or not some >> dependencies in your path. >> It looks like imageio is not able to correctly read this tiff. > > Hi Simone, I just tried udig and it works (so it should work with geotools > as well). But it didn't work until I set up gdal correctly. But as far as I > understood the imageio-ext-gdal driver it doesn't handle tiff data? Do I > need a gdal driver or do could it help in my case? > > >> -1- Can you try a gdalinfo on it and paste the result? > > Warning 1: > TIFFReadDirectory:src/main/resources/aster_gdem/ASTGTM_N52E010_dem.tif: > invalid TIFF directory; tags are not sorted in ascending order > Driver: GTiff/GeoTIFF > Files: src/main/resources/aster_gdem/ASTGTM_N52E010_dem.tif > Size is 3601, 3601 > Coordinate System is: > GEOGCS["WGS 84", > DATUM["WGS_1984", > SPHEROID["WGS 84",6378137,298.2572235630016, > AUTHORITY["EPSG","7030"]], > AUTHORITY["EPSG","6326"]], > PRIMEM["Greenwich",0], > UNIT["degree",0.0174532925199433], > AUTHORITY["EPSG","4326"]] > Origin = (9.999861111111111,53.000138888888891) > Pixel Size = (0.000277777777778,-0.000277777777778) > Metadata: > AREA_OR_POINT=Area > TIFFTAG_DOCUMENTNAME=created at > TIFFTAG_IMAGEDESCRIPTION=SILC TIFF > TIFFTAG_SOFTWARE=IDL 6.3, Research Systems, Inc. > TIFFTAG_DATETIME=2008:10:28 18:53:14 > TIFFTAG_XRESOLUTION=100 > TIFFTAG_YRESOLUTION=100 > TIFFTAG_RESOLUTIONUNIT=2 (pixels/inch) > Image Structure Metadata: > INTERLEAVE=BAND > Corner Coordinates: > Upper Left ( 9.9998611, 53.0001389) ( 9d59'59.50"E, 53d 0'0.50"N) > Lower Left ( 9.9998611, 51.9998611) ( 9d59'59.50"E, 51d59'59.50"N) > Upper Right ( 11.0001389, 53.0001389) ( 11d 0'0.50"E, 53d 0'0.50"N) > Lower Right ( 11.0001389, 51.9998611) ( 11d 0'0.50"E, 51d59'59.50"N) > Center ( 10.5000000, 52.5000000) ( 10d30'0.00"E, 52d30'0.00"N) > Band 1 Block=3601x1 Type=Int16, ColorInterp=Gray > > >> -2- Can you send over some sample data? > As far as I understood the ASTER GDEM license I'm not allowed to > redistribute it. Here is a Link: http://www.gdem.aster.ersdac.or.jp/ but you > have to log in. I will send you an example file as private mail. > > > Jan > > > ------------------------------------------------------------------------------ > > _______________________________________________ > 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
