EML Issues
David Blankman
david.blankman at comcast.net
Mon Feb 21 11:39:30 PST 2005
Peter and Matt,
In about two or three weeks I will have time to devote to working on the
unitDictionary.I have just started a full-time job and am finishing up
some activities connected with the sale of a family business.I should be
finished with the family business mastters in a few weeks.
I would like to partner with someone who is an active LTER IM. Linda
Powell is a good suggestion. Wade Sheldon is another. I don't know
Margaret O'Brien, but if Peter recommends her, then I am sure that she
would be good.
David Blankman
On Mon, 21 Feb 2005 08:49:38 -0700, Peter McCartney
<peter.mccartney at asu.edu> wrote:
> I don't think there would be any difficulty recruiting a new member to
> EML dev from the LTER community that would take this task on if there is
> currently no one doing it now. I just wanted to check first. There are
> several good candidates, draw from those that have expressed interest in
> this issue - Margaret OBrien who has actually posted to bugzilla, linda
> Powell, and probably others. We will hold the workshop on this in
> Montreal and will plan to identify someone to handle this. there are
> resources to bring someone from NCEAS if appropriate.
>
> On Fri, 2005-02-18 at 16:23 -0900, Matt Jones wrote:
> > Hey Peter,
> >
> > I'm starting to surface again after a bout of grant-writing. Sorry for
> > the delay.
> >
> > I think the working group for units is a great idea. The current unit
> > dictionary is good, but it lacks consistency and I believe it still has
> > numerous errors. Critically reviewing it, revising it, and adding as
> > many new units as we can discover would be a great thing.
> >
> > I can try to get someone from SEEK to follow through with the
changes to
> > the unit dictionary if the set of changes needed was clear. It might
> > take a bit to find enough time, but we'll get it done eventually. It
> > would be a good activity for the SEEK postdoc from the KR group who is
> > developing ontologies, but since Rich Williams left that position is
> > vacant. Maybe the position will be full by the Montreal meeting (if I
> > get my act together and recruit!) But if there were a volunteer from
> > the LTER community who wanted to compile the changes into the STMML
> > format of the unitDictionary and integrate it, that would be more than
> > welcome.
> >
> > We should (simultaneously) pursue the idea of a clearinghouse for unit
> > definitions, but that can probably be folded into the idea of one or
> > more ontology repositories as we have been discussing in SEEK. The EML
> > unitDictionary really expresses semantic relationships between units in
> > quantitiative terms -- it represents a simple ontology unto itself, and
> > it is nicely unambiguous because the relationships are
quantitative. So,
> > given that we want to be able to access remote ontologies from in the
> > seek tools (like Kepler), we should be able to make sure this approach
> > accomodates quantitative ontologies like the unit dictionary.
> >
> > Thanks,
> > Matt
> >
> > Peter McCartney wrote:
> > > Matt.
> > >
> > > Im in the IMEXEC meeting. yesterday we discussed the concern
shared by
> > > several sites with expanding the units dictionary. I tried to
summarize
> > > some of the discussion we have had about impoving how we handle
> > > enumerated lists and dictionaries in EML. there is an interest in
> > > holding a working group at the next IM meeting in montreal to
compile a
> > > comprehensive list of unit definitions. Ive suggested that we follow
> > > Margaret OBrien's example of submitting a list in a bug which
they agree
> > > is a reasonable simple approach, but would like to ensure that we can
> > > provide for someone to do the follow up to make sure they get
into the
> > > dictionary. Is there someone specifically handling this that we can
> > > invite to the meeting, or should we be thinking of identifying
someone
> > > to do that follow up?
> > > everyone is interested in a future solution like DAT file refresh
> > > services, but recognizes that for now, doing a large batch update
of the
> > > dictinary would benefit people.
> >
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>
--
David E. Blankman, m.c.r.p
EML Integration Developer
Ecoinformatics Consultant
Member, EML Development Group
921 Ortega, NW
Albuquerque, NM 87114-1417
phone: (505) 450-6045
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