[gdal-dev] GDAL_DATA files from /vsimem?

[Kurt Schwehr]

Hi all,

I'm working on a system where I might not have access (or very annoying
access) to a local filesystem.  I've got an external to gdal wrapper that
has the gdal/data files compiled in.  Would it work to have a local patch
to cpl_findfile that would write the files into /vsimem/gdal_data/* and
then set GDAL_DATA to /vsimem/gdal_data?

Thoughts?

Thanks,
-kurt
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