[gdal-dev] HDF subdatasets

[Nikos Alexandris]

Is the script below of any help on how to grep the names you require?

http://mpa.itc.it/markus/useful/modis_hdf2erdas_ll_wgs84.sh

On Wed, 2008-01-23 at 13:59 -0500, Bobby Braswell wrote:
> Hi-
> 
> Is it possible to access the names of subdatasets in HDF4 files using  
> gdal-python? I can get the SDS names using gdalinfo, but would like  
> to do it from within my code.
> 
> For example the result of
> 
> D = gdal.Open('MCD43A4.A2002001.h18v01.005.2007115060137.hdf')
> 
> produces some dictionaries within D containing metadata information,  
> but I can't find the subdataset names anywhere, e.g.,
> 
> 'HDF4_EOS:EOS_GRID:"MCD43A4.A2002001.h18v01.005.2007115060137.hdf":Nadir 
> _Reflectance_Band1'
> 
> Thanks very much,
> Rob Braswell
> 
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-- 
Nikos Alexandris
.
Department of Remote Sensing & Landscape Information Systems
Faculty of Forestry & Environmental Sciences, Albert-Ludwigs-University Freiburg
.
Tel.  +49 (0) 761 203 3697 / Fax.  +49 (0) 761 203 3701 / Skype: Nikos.Alexandris
.
Address: Tennenbacher str. 4, D-79106 Freiburg i. Br., Germany
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