[gdal-dev] HDF5 information regarding Coordinate System and GCP

[Even Rouault]

Petro,

yes it is not surprising there's nothing specific in the doc of the HDF5 
driver about what to do with GCPs as quite a few other drivers can also 
return GCPs. You're probably interested by a generic tool such as gdalwarp to 
rectify the image from the GCPs : see http://gdal.org/gdalwarp.html

Best regards,

Even

Le Wednesday 17 February 2010 13:00:15 Pedro Roma, vous avez écrit :
> Hi
>
> I have specified individual subdataset and I have run gdalinfo but it only
> writes in the terminal window it doesn't store in a specific file to be
> read.
> As it says in that link: This driver is intended only for importing remote
> sensing and geospatial datasets in form of raster image. There is nothing
> mentioning georrectify using GCP points included in HDF5 file.
>
> On Wed, Feb 17, 2010 at 11:23 AM, Chaitanya kumar CH
> <chaitanya.ch at gmail.com
>
> > wrote:
> >
> > Pedro,
> >
> > You need to specify the individual subdataset of the hdf5 file to
> > retrieve the metadata. This page, http://www.gdal.org/frmt_hdf5.html ,
> > shows a way to do it in gdalinfo. GRASS should be in similar lines.
> >
> > On Wed, Feb 17, 2010 at 4:25 PM, Pedro Roma 
<pedroroma1982 at gmail.com>wrote:
> >> Greetings
> >>
> >> I'm a GRASS user and I'm dealing with some difficulties with HDF5
> >> import/translate. I'm using gdal_translate to import HDF5 files to GRASS
> >> but I need to use GCP's information and coordinate system. My question
> >> is, using GDAL tools how can I import/use GCP and coordinate systems
> >> that are associated with each Subset and that I can "see" using
> >> gldalinfo.
> >>
> >> Thank you
> >>
> >> Best regards
> >> pedro
> >>
> >> _______________________________________________
> >> gdal-dev mailing list
> >> gdal-dev at lists.osgeo.org
> >> http://lists.osgeo.org/mailman/listinfo/gdal-dev
> >
> > --
> > Best regards,
> > Chaitanya kumar CH.
> > /tʃaɪθənjə/ /kʊmɑr/
> > +91-9848167848
> > 17.241582N 80.142635E