[gdal-dev] GDAL query creation options?

[Even Rouault]

Selon jramm <jamessramm at gmail.com>:

> Is there a way to programatically query what dataset creation/layer creation
> options are available for a driver?I'd like to be able to do something like:
> driver->listDCO(*options)

driver->GetMetadataItem(GDAL_DMD_CREATIONOPTIONLIST)  for raster drivers, and
starting with GDAL 2.0, for vector drivers as well

driver->GetMetadataItem(GDAL_DS_LAYER_CREATIONOPTIONLIST) for vector drivers,
starting with GDAL 2.0

This will return a string with a XML content describing the options.

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