[gdal-dev] adding metadata -mo in a domain?

[Michael Sumner]

I see this note about

GDALTranslateOptionsSetMetadataOptions()

GDALTranslateOptionsAddMetadataOptions()

which don't seem to exist. Is that just an outdated comment?

https://github.com/OSGeo/gdal/blob/8122e2c39f72317a803cd24ee1fb5d6a44a97596/apps/gdal_translate_lib.cpp#L200-L201

Thanks!



On Wed, Sep 20, 2023 at 6:40 PM Even Rouault <even.rouault at spatialys.com>
wrote:

> Sounds OK to me
> Le 20/09/2023 à 02:32, Michael Sumner a écrit :
>
> Thanks Even,  could add a  AttachDomainMetadata here that expected "-dmo
> DOMAIN:META-TAG=VALUE"
>
>
> https://github.com/OSGeo/gdal/blob/a4b57c22606be2258196a933d310f301e3ece93f/apps/gdal_translate_lib.cpp#L2625
>
> I'll try that, or is it too much over-reach?
>
> Ultimately it's for vrt:// con so could do
>
> vrt://{dsn}?dmo=DOMAIN:META-TAG=VALUE
>
> Cheers, Mike
>
>
>
> On Wed, Sep 20, 2023 at 10:19 AM Even Rouault <even.rouault at spatialys.com>
> wrote:
>
>> Not from cli. From the API, it is dataset.SetMetadataItem(key, value,
>> domain)
>> Le 20/09/2023 à 02:14, Michael Sumner a écrit :
>>
>> When we add metadata with -mo can we somehow specify the DOMAIN it would
>> be added to, or be instantiated with?
>>
>> gdal_translate gcore/data/float32.tif /tmp/add_md.vrt -mo PHONY=important
>>
>> I would like to tweak that so that the item was in a new domain, i.e.
>>
>>
>>   <Metadata>
>>     <MDI key="AREA_OR_POINT">Area</MDI>
>>   </Metadata>
>>   <Metadata domain="IMAGE_STRUCTURE">
>>     <MDI key="INTERLEAVE">BAND</MDI>
>>   </Metadata>
>>   <Metadata domain="MY_NEW_DOMAIN">
>>          <MDI key="PHONY">important</MDI>
>>   </Metadata>
>>
>> Is that possible from cli?
>>
>> Thank you
>>
>>
>> --
>> Michael Sumner
>> Software and Database Engineer
>> Australian Antarctic Division
>> Hobart, Australia
>> e-mail: mdsumner at gmail.com
>>
>> _______________________________________________
>> gdal-dev mailing listgdal-dev at lists.osgeo.orghttps://lists.osgeo.org/mailman/listinfo/gdal-dev
>>
>> -- http://www.spatialys.com
>> My software is free, but my time generally not.
>>
>>
>
> --
> Michael Sumner
> Software and Database Engineer
> Australian Antarctic Division
> Hobart, Australia
> e-mail: mdsumner at gmail.com
>
> _______________________________________________
> gdal-dev mailing listgdal-dev at lists.osgeo.orghttps://lists.osgeo.org/mailman/listinfo/gdal-dev
>
> -- http://www.spatialys.com
> My software is free, but my time generally not.
>
>

-- 
Michael Sumner
Software and Database Engineer
Australian Antarctic Division
Hobart, Australia
e-mail: mdsumner at gmail.com
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