[Gdal-dev] Re: how to show the hdf file's subdataset's speacial band?

[wlx]

 Hi Andrey,
      I don't know how to use the second way to show a band's image.
      For example, if I use the gdal_translate command,how to do it?
      Sorry to trouble you.
 
      Best regards,
 
LiangXu Wang

> > The 2-dimensional subdatasets will be read as single band images.
> > 3-dimensional subdatasets will be read as multiband ones. 
> > Afterwards you can load any band using normal GDAL's API.
> > 
> > Yor application should have the two levels of file controls: 
> > the first one to select a subdataset and the second one to select a 
> > band(s) within that subdataset.
> > 
> > 						Andrey
> > 
> > --
> > Andrey V. Kiselev
> > Home phone:  +7 812 5970603  ICQ# 26871517 
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