[mapserver-users] Re: gdalinfo - error while opening CADRG map

2010-04-28 Thread wostok 

Even, thanks for your reply. I managed to build my own gdal dll with removed
lines in gdal/frmts/nitf/rpftocfile.cpp, and everything seems to be all
right. CADRG map loaded without problems and it looks fine.
Unfortunately I am not allowed to send you a copy of my dataset.
Thank you very much.
Please reply if you need more feedback.

wostok


Even Rouault wrote:
 
 wostok,
 
 I'd think that such a TOC file would be invalid. It would mean that the
 same 
 CADRG tile is used several times at different geolocations. But as a CADRG 
 tile contains its own georeferencing, this doesn't make much sense.
 
 However, if you can compile gdal yourself,  you could remove the following 
 lines (around line 423-430) in gdal/frmts/nitf/rpftocfile.cpp and see what 
 happens.
 
 if (frameEntry-exists)
 {
 CPLError( CE_Failure, CPLE_NotSupported, 
   Invalid TOC file. Frame entry(%d,%d) for frame file 
 index %d is a duplicate.,
   frameRow, frameCol, i);
 RPFTOCFree(toc);
 return NULL;
 }
 
 I'd be interested in having your feedback and/or seeing this dataset if
 you 
 can share it. Maybe this test should just be turned into a warning.
 
 Best regards,
 
 Even
 
 Le Tuesday 20 April 2010 14:33:10 wostok, vous avez écrit :
 Hello,

 I'm getting error while executing gdalinfo on CADRG map (.toc file):

 gdalinfo.exe my_toc_file.toc
 ERROR 6: Invalid TOC file. Frame entry(15,6) for frame file index 421 is
 a
 duplicate.
 gdalinfo failed - unable to open 'path_to_A.TOC'.

 It looks like the map file is bad, but when I opened it in CADRG viewer -
 Tatuk Gis,
 there weren't any problems.

 I haven't found any information about this error on google.
 Is this a bug or my map file has been corrupted?

 I use fwtools 2.4.7 on win xp,

 Thanks in advance.

 wostok
 
 
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Re: [mapserver-users] Re: gdalinfo - error while opening CADRG map

2010-04-28 Thread Even Rouault 
wostok,

based on feedback, I've just changed the RPFTOC driver in GDAL SVN trunk to 
accept A.TOC files with frame entries that have same (row,col) coordinates.

See http://trac.osgeo.org/gdal/changeset/19568

Best regards,

Even

Le Wednesday 28 April 2010 12:29:00 wostok, vous avez écrit :
 Even, thanks for your reply. I managed to build my own gdal dll with
 removed lines in gdal/frmts/nitf/rpftocfile.cpp, and everything seems to be
 all right. CADRG map loaded without problems and it looks fine.
 Unfortunately I am not allowed to send you a copy of my dataset.
 Thank you very much.
 Please reply if you need more feedback.

 wostok

 Even Rouault wrote:
  wostok,
 
  I'd think that such a TOC file would be invalid. It would mean that the
  same
  CADRG tile is used several times at different geolocations. But as a
  CADRG tile contains its own georeferencing, this doesn't make much sense.
 
  However, if you can compile gdal yourself,  you could remove the
  following lines (around line 423-430) in gdal/frmts/nitf/rpftocfile.cpp
  and see what happens.
 
  if (frameEntry-exists)
  {
  CPLError( CE_Failure, CPLE_NotSupported,
Invalid TOC file. Frame entry(%d,%d) for frame
  file index %d is a duplicate.,
frameRow, frameCol, i);
  RPFTOCFree(toc);
  return NULL;
  }
 
  I'd be interested in having your feedback and/or seeing this dataset if
  you
  can share it. Maybe this test should just be turned into a warning.
 
  Best regards,
 
  Even
 
  Le Tuesday 20 April 2010 14:33:10 wostok, vous avez écrit :
  Hello,
 
  I'm getting error while executing gdalinfo on CADRG map (.toc file):
 
  gdalinfo.exe my_toc_file.toc
  ERROR 6: Invalid TOC file. Frame entry(15,6) for frame file index 421 is
  a
  duplicate.
  gdalinfo failed - unable to open 'path_to_A.TOC'.
 
  It looks like the map file is bad, but when I opened it in CADRG viewer
  - Tatuk Gis,
  there weren't any problems.
 
  I haven't found any information about this error on google.
  Is this a bug or my map file has been corrupted?
 
  I use fwtools 2.4.7 on win xp,
 
  Thanks in advance.
 
  wostok
 
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