Re: granularity
I don't have an answer on what level of granularity is appropriate - only to
mention that the harvester will have simple check boxes that allow you to
harvest services, collections and atomic dataset metadata - its a device to
which other options could be added. The whole concept of searching/identifying
and displaying hierarchical relations between dataset metadata records as well
as relationships between services records and the datasets they deliver is
still at a very early stage of development (at least in GeoNetwork :-)).
Cheers,
Simon
