[gdal-dev] Re: Add GCP's to a file

Kim Besson kimbesson1981 at gmail.com
Mon Feb 22 12:31:37 EST 2010


>Hi,
>Gdal_translation has on option
> [-gcp pixel line easting northing [elevation]]*

>I know it works with tiffs but I have not tried it with HDF4. Some working
>examples and considerations about this is hidden inside a document
>http://www.scangis.org/scangis2007/papers/r3_rahkonen.pdf

Thanks Jukka. Although why does it only requires pixel line? The dataset
that I'm using, Easthing and Northing varies along pixel line. Shouldn't it
be Pixel column and row (or pixel (x,y)?

Thanks
Kim
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