Kyoto Interoperability Meeting, 16-20 Mai 2005

Started after tutorial at CDS in October 2004 (but first discussions in Pune, September 2004, thanks VO-France)

Composed of 14 people, 5 labs, 5 On-line data-bases:

IMCCE , OBSPM , IAS , IPSL-CDAP , CEA-Cassini

Objective : planetology in VO (or VO in planetology !)

Includes bodies of the solar system, exoplanets, surfaces, atmospheres, rings, etc…

Planetology in VO: Activities in France (and elsewhere ?)

J. Berthier, P. Didelon, P.Le Sidaner, A. Sarkissian, J.-M. Desert, G. Poulleau, J.-L. Orcesi, L. Chevalier, J.

Schneider, Vachier, Thuillot, Lainey, Arlot et al.

Kyoto Interoperability Meeting, 16-20 Mai 2005

First discussions :

Missing definitions of meta-data for dynamics and photometry for bodies of solar system

Missing definitions of parameters commonly used in geophysics (planetary atmospheres, surface, sub-surface, etc…

First view :

PDS (Planetary Data System) --> VO seems ok, but a lot of work needed (CNES, started, first version soon )

Space Time Coordinate Needs modifs in VO

Kyoto Interoperability Meeting, 16-20 Mai 2005

VO-planeto activities:

UCD : 13 to be submitted soon, 8 modifications

Kyoto Interoperability Meeting, 16-20 Mai 2005

UCD for planetology :

Meta.id (x,y,z) Cartesian component of a vector

obs.atm.Generalisation and extension of ‘obs.air’ to planetary atmospheres

obs.(elongation,phaseAng) Solar elongation, phase angle, etc.

pos.topo.(alt,dist,lat,lon)Coordinates relatives to the body; generalisation and extension of ‘pos.earth’

pos.eop. Earth orientation parameters

See from http://vo.obspm.fr http://portail.imcce.fr/fr/expert/ssvo/wgovp/propucd.html

Kyoto Interoperability Meeting, 16-20 Mai 2005

Kyoto Interoperability Meeting, 16-20 Mai 2005

VO-planeto activities:

UCD : 13 to be submitted soon, 8 modifications

VO-table : Started, tutorial CDS, October 2004

Kyoto Interoperability Meeting, 16-20 Mai 2005

VO Table for the CDAPExample with Ozone field Maps on Mars, simultions

<?xml version="1.0"?><VOTABLE version="1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://www.ivoa.net/xml/VOTable/VOTable/v1.1"> <COOSYS ID="J2000" equinox="J2000." epoch="J2000." system="eq_FK5"/> <RESOURCE name="MarsOzoneField"> <TABLE name="results"> <DESCRIPTION>Mars Total Column Ozone Field</DESCRIPTION> <PARAM name="Model" datatype="char" ucd="meta.id;meta.simulation" unit="---" value="LMDZ Mars"/> <PARAM name="SeasonDay" ucd="time.epoch" value="0" unit="Martian Day"/> <FIELD name="lon" ID="col1" ucd="pos.body.lon;meta.main" ref="J2000" datatype="float" width="6" precision="2" unit="deg"/> <FIELD name="lat" ID="col2" "pos.eq.lat;meta.main" ref="J2000" datatype="float" width="6" precision="2" unit="deg"/> <FIELD name="Name" ID="col3" ucd="meta.id;meta.main" datatype="char" arraysize="4*"/> <FIELD name="O3col" ID="col4" ucd="obs.atm;meta.modelled" datatype="float" width="5" unit="Dobson Unit"/> <FIELD name="e_O3col" ID="col5" ucd="stat.error;src.veloc.hc" datatype="int" width="3" unit="Dobson Unit"/> <DESCRIPTION>Ozone Total Column, modelled</DESCRIPTION>

Kyoto Interoperability Meeting, 16-20 Mai 2005

VO-planeto activities:

UCD : 13 to be submitted soon, 8 modifications

VO-table : Started, tutorial CDS, October 2004

Data Model : next step, needs Tutorial (CDS)

Kyoto Interoperability Meeting, 16-20 Mai 2005

Extension of Activities:

Poster at EGU, Vienne, April 200538 authors, 14 labs, Institutions, etc..7 databases with online data+ VO-France

Links with Europlanet-European project, support data basesin planetology, -more than 50 scientists, -20 labs, 7 countries including F, UK, D, I, S

Starting VO compatible applicationsExpected results, end of 2005