[gdal-dev] TIFF with different KEYS_DS

[Jorge Martin]

Many Thanks Frank, I have insert the RPCCoeffcientTag to the file.

            Is any comercial software that could read this TAG? In order to
check the implementation I need open the file with a comercial software. I
have tried with ENVI but it does not recognize the format.

Best Regards,


2011/5/24 Frank Warmerdam <warmerdam at pobox.com>

> On 11-05-24 07:35 AM, Jorge Martin wrote:
>
>> Many thanks for your answers!!!
>>
>> Now I am developing a library that handles TIFF and geoTIFF, but I have
>> noted
>> that I need to include RPCCoefficientTag to the TIFF file. Searching on
>> the
>> internet I have found that this tag is not suported by geoTIFF spec 1.0,
>> it is
>> only suported by gdal. Is this true?
>> Is it posible to include this tag in a TIFF (not geoTIFF) file not using
>> gdal
>> library? Or I have to use geotiff?
>>
>
> Jorge,
>
> This tag is a TIFF tag and can be set and used without the file being a
> geotiff file.  You don't need to use GDAL for this but you might want to
> look at the GDAL implementation to see how it can be read and written.
>
> Best regards,
>
> --
>
> ---------------------------------------+--------------------------------------
> I set the clouds in motion - turn up   | Frank Warmerdam,
> warmerdam at pobox.com
> light and sound - activate the windows | http://pobox.com/~warmerdam
> and watch the world go round - Rush    | Geospatial Programmer for Rent
>
>
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