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META TOPICPARENT |
name="InterOpMay2005" |
Participants |
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> > | A. Preite Martinez (APM), J. McDowell (JCM), A. Sarkissian (AS), S. Derriere (SD), A. Micol (AM), G. Lemson (GL), A. Lawrence, P. Osuna, ... |
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Timetable
Meeting starts Friday 20, 9:00 a.m.
09:00 - 10:30 Joint session with DM3 - Room I
11:00 - 12:30 Joint session with VOEvent - Room J
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09:00 |
Introduction |
A. Preite Martinez |
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09:00 |
Introduction (.pdf) |
A. Preite Martinez |
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09:10 |
Tools and Web Services |
S.Derriere |
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09:30 |
UCDs for the SED data model |
J.McDowell |
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09:30 |
UCDs for the SED data model (.pdf) |
J.McDowell |
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09:50 |
UCDs for Planetology |
A.Sarkissian |
10:00 |
Actions |
A. Preite Martinez |
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Discussion |
All |
10:30 |
Coffee break |
11:00 |
VOEvent vocabulary |
A. Allan |
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Discussion on VOEvent |
All |
12:15 |
Conclusions - wrap up |
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Materials and notes from the work group and plenary sessions |
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> > | Joint session with DM group
Tools for UCD1+ |
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> > | There is a set of simple tools for UCD1+, also available as Web services for UCD1+ |
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> > | UCDs for the SED data model
JCM presented the list of new proposed UCDs since Pune (some already adopted):
- phys.energyDensity - useful for extragalactic, CMB
- stat.fill - Filling factor
- arith.log (rejected at Pune, handle with units)
- spect.radioVeloc and spect.optVeloc
- curation-type stuff
- src.net, src.total, src.background
- instr.beam (already there)
- stat.error.sys
- change def. of time.expo -> exposure length
UCDs for Planetology
Work on this topic started after french VO tutorial (oct 2004):
- Planetary Data System -> VO
- Space Time Coordinates: changes are needed
- VO planeto activities:
- 13 new UCDs and 8 modifications
- provide VOTable output of planetary data
- Data Model
- Extension of activities, involvement of community, and link with EuroPlanet
- Expected results for first VO-compatible applications, end of 2005
Discussion:
Pedro Osuna: discuss with ESA (about collaboration with NASA).
Andy Lawrence: AstroGrid covers solar data - are there UCDs there
General DM-UCD discussion:
- GL asks to clarify difference between UCD and utypes ? utypes = pointers for serialization of DMs ucd = can be simpler, able to generalize with the 1st word: UCD = one-word data model (when we don't need to go into the details)
- On the question of merging UCD (or semantics) in the DM (or modelling) activity -> JCM: good idea to keep the vocabulary separate from the DM structure for the moment
- APM proposal:
- keep WG
- add 'semantics' to UCD in the WG's name
- have std list of words by the end of the year (stabilisation)
- don't try to do an ontology immediately
Joint session with VOEvent
AA summarizes result of discussions on UCD that took place during yesterday's VOEvent session |
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META FILEATTACHMENT |
attr="" comment="Proposed UCDs for SED model" date="1116465828" name="kyoto.seducd.pdf" path="kyoto.seducd.pdf" size="153973" user="JonathanMcDowell" version="1.1" |
META FILEATTACHMENT |
attr="" comment="Introduction - List of actions" date="1116480859" name="2005UCDsession.pdf" path="2005UCDsession.pdf" size="12802" user="AndreaPreiteMartinez" version="1.1" |
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META FILEATTACHMENT |
attr="" comment="UCD toolset description" date="1116556651" name="ucd-tools.pdf" path="ucd-tools.pdf" size="240540" user="SebastienDerriere" version="1.1" |
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