Re: [gdal-dev] Problem creating geo-tiff from scratch

2010-07-06 Thread Marco Zuliani
Dear Chaitanya, thanks a lot for your response. As you pointed out the metadata tag was misspelled. Correcting it fixed the first problem. However I still have the second problem The inspection of Ig with the debugger shows non consistent values for the member variables of the GDALDataset class

Re: [gdal-dev] Problem creating geo-tiff from scratch

2010-07-06 Thread Marco Zuliani
I noticed that I made another mistake: the band number starts from 1 according to the documentation... So that fixes the NULL problem. Now I am just puzzled by the behavior of the debugger, even though this is not that crucial at this point. Thanks, Marco Zuliani, Phd phone: +1 805 967 9828

[gdal-dev] Problem creating geo-tiff from scratch

2010-07-05 Thread Marco Zuliani
Dear all, I am trying to utilize GDAL to generate a geo-tiff image from scratch. I have been following the tutorial presented at http://www.gdal.org/gdal_tutorial.html and I have been reading the documentation of the functions involved in the process, but so far I have not beed successfull in

Re: [gdal-dev] Problem creating geo-tiff from scratch

2010-07-05 Thread Chaitanya kumar CH
Marco, 1. You misspelled the option for world file creation as 'TWF' which should actually be 'TFW'. 2. The driver did report the error message correctly after processing the creation options. There may be a bug with the debugger. On Tue, Jul 6, 2010 at 6:26 AM, Marco Zuliani