I've not been able to progress this myself. I have posted it as an issue in
GDAL which might be a better place for discussions/ideas - not sure:
https://github.com/OSGeo/gdal/issues/3041
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Sent from: http://osgeo-org.1560.x6.nabble.com/GDAL-Dev-f3742093.html
Hi all,
I'm seeking information about why the GetFieldAsBinary method is missing in
OGR.Feature when accessing data sources using C# binaries (from GIS
Internals).
I've tried a number of different versions and this is not there.
I'm specifically trying to read binary image data from a FileGDB t