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March 2007
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2007.03.25 16:13 "libtiff cvs HEAD compile faliure (was: gdaladdo throwing errors)", by Seth Price
I haven't tried your frameworks, but I may look into them. If I'm only using UNIXy utilities, are there any advantages? libtiff CVS HEAD isn't compiling for me. This file is the output from ./configure && make: http://www.pricepages.org/temp/libtiff_cvs_err.txt I'll copy the libtiff list because it is, in fact, a libtiff compile error. ~Seth On Mar 25, 2007, at 1:24 AM, William Kyngesburye wrote: > I have a very similar bug for this, which was fixed - the problem > is actually in libtiff (your errors are slightly different): > > http://bugzilla.remotesensing.org/show_bug.cgi?id=1204 > > You need to build libtiff from CVS to get this fix. > > I see that you are on OSX (from your bug report) - have you tried > my framework builds? I ran my gdal_translate, tiffcp and gdaladdo > on your huge test tiff with no errors. > > On Mar 24, 2007, at 10:37 PM, Seth Price wrote: > >> I'm having a problem with gdaladdo, I'm afraid we don't seem to be >> getting along. It's very sensitive about the levels specified. For >> example, if I specify "2 4 6 12 24 48 96" for a 21600x21600px >> image it works, but if I specify "2 4 8 16 32" it throws many errors. >> >> I can normally find a set of levels that works via guessing, but >> that isn't going to work any longer. Does anyone have any idea how >> I can work around these errors? I haven't been able to find a >> pattern. Fixing the problem would be better. >> >> You can download the file that I've been using for a test here: >> http://pricepages.org/temp/N048W123_x1_GLC.tif.gz (19MB) >> >> I think you can ignore the "StripByteCounts" warnings. I'm fairly >> sure that they are related to this bug. (It would be nice if >> someone could have a look at that also, but it's not urgent.): >> http://bugzilla.remotesensing.org/show_bug.cgi?id=1483 >> >> Here are some examples of the behavior that I'm talking about: >> >> $ /usr/local/bin/gdal_translate test.tif test.2.tif >> Warning 1: TIFFReadDirectory:test.tif: Wrong "StripByteCounts" >> field, ignoring and calculating from imagelength >> Input file size is 21600, 21600 >> 0...10...20...30...40...50...60...70...80...90...100 - done. >> Warning 1: TIFFReadDirectory:test.tif: Wrong "StripByteCounts" >> field, ignoring and calculating from imagelength >> >> $ /usr/local/bin/gdaladdo -r nearest test.2.tif 2 4 8 16 32 >> 0.Warning 1: TIFFReadDirectory:test.2.tif: Wrong "StripByteCounts" >> field, ignoring and calculating from imagelength >> Warning 1: TIFFReadDirectory:test.2.tif: Wrong "StripByteCounts" >> field, ignoring and calculating from imagelength >> ERROR 1: test.2.tif:DumpModeDecode: Not enough data for scanline 0 >> ERROR 1: TIFFReadEncodedTile() failed. >> >> ERROR 1: IReadBlock failed at X offset 0, Y offset 2 >> ERROR 1: GetBlockRef failed at X block offset 0, Y block offset 2 >> ERROR 1: test.2.tif:DumpModeDecode: Not enough data for scanline 0 >> ERROR 1: TIFFReadEncodedTile() failed. >> >> ERROR 1: IReadBlock failed at X offset 0, Y offset 2 >> ERROR 1: GetBlockRef failed at X block offset 0, Y block offset 2 >> ERROR 1: test.2.tif:DumpModeDecode: Not enough data for scanline 0 >> ERROR 1: TIFFReadEncodedTile() failed. >> [....] >> $ ./gdaladdo -r nearest test.tif 2 4 6 12 24 48 96 >> Warning 1: TIFFReadDirectory:test.tif: Wrong "StripByteCounts" >> field, ignoring and calculating from imagelength >> 0...10...20...30...40...50...60...70...80...90...100 - done. >> >> Any ideas on where to proceed next with this? >> >> Thanks for any help, >> Seth >> > > ----- > William Kyngesburye <kyngchaos@kyngchaos.com> > http://www.kyngchaos.com/ > > "Those people who most want to rule people are, ipso-facto, those > least suited to do it." > > - A rule of the universe, from the HitchHiker's Guide to the Galaxy > > > >