[gdal-dev] Creating NITF with GCPs

Livneh Yehiyam yehil at rafael.co.il
Mon Feb 20 14:46:22 EST 2012


Thanks Even.
We haven't made the switch to 1.9 yet. I will add it to our 1.8.1. Do you see any problems with that?

Sent from my mobile


-----------------------------
From: "Even Rouault"
Subject: Re: [gdal-dev] Creating NITF with GCPs
Date: 20 פברואר 2012 21:20


Le lundi 20 février 2012 17:24:35, Livneh Yehiyam a écrit :
> Hi
> I'm trying to write an NITF image where the geo-registration is with 4
> GCPs. Is this functionality supported by the NITF driver? Looking through
> the code it seems that there is no way to create the IGEOLO data to the
> NITF from the supplied GCPs, but rather it will always calculate the
> IGEOLO data from the affine transform.
>
> I'm using GDAL 1.8.1.
>
> Am I missing something?

No, I've just added support for SetGCPs() in trunk in r23997.

>
> Thanks
> Yehiyam Livneh
>
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