[gdal-dev] Geolocation Arrays ??

Even Rouault even.rouault at mines-paris.org
Tue Feb 7 15:43:35 EST 2012


Le mardi 07 février 2012 16:40:21, Etienne Tourigny a écrit :
> Hi all,
> 
> I would like to have information on the status of geolocation array
> support in GDAL.
> 
> The relevant RFC4 (http://trac.osgeo.org/gdal/wiki/rfc4_geolocate)  is
> still "under development", and the information there is that
> GDALCreateGeoLocTransformer "is currently partially implemented".
> 
> Also, the only driver which seems to support it is hdf4, is this still
> true?

"grep -r GEOLOCATION frmts" suggests that HDF4 and L1B support geolocation 
(and VRT, but as a proxy)

> 
> regards,
> Etienne
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