[GRASS-user] Header information for Radiometric Correction

katrin eggert katrineggert1980 at gmail.com
Tue Jun 1 04:35:36 EDT 2010


Hi Markus and the rest of the people


Nothing :) The files in the indicated FTP directory are in a different
> file format.
> If you look at the .hdr files therein, you'll find the metadata easily.
> They are
> in ASCII format, too.
>
> But the code refers to a *.met file right? So I was not "reading" the code
wrong. So I just need to substitute *.met for  the new metadata?



> > I need to import Landsat-7 image with all that information...
>
> r.in.gdal should be able to import these data without problems.
>
> But r.in.gdal only imports the data not the metadata. Right?



> > Even at NC_SPM landsat dataset, onlyu 2002 has Metadata information. 1987
> > doesn't have that.
>
> Unfortunately various formats are used... But luckily most (all?) are
> understood
> by GDAL, so r.in.gdal should do the job. You can also obtain metadata
> information
> with
>  gdalinfo filename
>
> And how can I automatically incorporate the metadata, specially from a
external file, into imported file?

Thanks
Kat
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