NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
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
thredds
archives: