[gdal-dev] gdalbuildvrt and band descriptions

[Even Rouault]

Javier,

Le 27/03/2021 à 12:44, Javier Jimenez Shaw a écrit :
> Hi,
>
> Is there any way in C++ to set the band description?

GDALMajorObject::Description()


> I know only SetColorInterpretation 
> <https://gdal.org/doxygen/classGDALRasterBand.html#a10346d2761b6cd4def98e0430305d5d5> that 
> has a limited number of options 
> (https://gdal.org/doxygen/gdal_8h.html#ace76452d94514561fffa8ea1d2a5968c 
> <https://gdal.org/doxygen/gdal_8h.html#ace76452d94514561fffa8ea1d2a5968c>) 
> none of them for near infrared.

Yes, the enumeration doesn't include infrared. Currently a few drivers 
use custom metadata items like NITF that can report 
BandName=NearInfrared/Infrared. Some also report wavelengths min/max in 
other metadata items.

Even

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