Hey all,

I'm slogging through the various catalog specs: it's all hard going for
little return so far (I'm in the abstract levels still). One question
arises.

We know from the geoserver/geotools/udig experience that part of what we
need to track is 

  'metadata about the data as we experience it'

I'm calling this 'metainfo' simply to have a quick label for it. This
stuff is inherently *not* something anyone else can provide for us. It
ranges from info about our experience of the service such as
responsiveness, throughput, error rates, correctness of the advertised
capabilities, and 'last time of successful use' to info about our
experience of the data such as 'real bounds of the data provided' or
'that data sucks, I'm never using it again.'

So far, none of the specs mention this as a different body of metadata
from that which can provided by a service. Can any of you comment about
how and where the standards process has integrated this user need? Has
this been studied and discarded? Is this under the radar screen since it
is inherently not a *service* someone can provide (i.e. once it is
shared it simply becomes metadata like any other)?

I see this as a fundamental need for any data user and, indeed, figures
in Jody's comments about the history of the various 'catalogs' batting
around the geotools world but don't see it addressed so far in any spec.

thanks for your thoughts and comments,
--adrian


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