as member of the Array Database WG and PI of the big data(cube) framework Ophidia, I would like to give my contribution to the report.
In particular, I plan to:
1) update the info about Ophidia and fix some errors in the text/tables related to it;
2) contribute to the general sections too;
3) provide an application perspective, with special regard to the climate domain.
Is there a doc version of the report, which I can edit in track change mode and send back to you?