SSAP and UCDs / instr.fov
Mireille LOUYS
mireille.louys at unistra.fr
Wed Sep 8 16:44:56 CEST 2021
Hi Semantics & DAL members, /
instr.fov /represents a geometrical shape on the sky covered by an
observing instrument.
Table columns should be specified unambiguously to designate what is
measured or represented in the column value:
phys.angSize;instr.fov ,
phys.area;instr.fov ,
pos.outline;instr.fov
Having it as P does not mention what is stored in the column value.
Therefore we would suggest to update SSAP appendix D by replacing
/i//nstr.fov/ more adequately.
Please check the attached table.
It contains suggested changes to SSAP list of UCDs, discussed with UCD
authors from CDS , and checking usage in RegTAP.
Thanks for your comments
Mireille
--
--
Mireille Louys, MCF (Associate Professor)
Centre de données CDS IPSEO, Images, Laboratoire Icube
Observatoire de Strasbourg Telecom Physique Strasbourg
11 rue de l'Université 300, Bd Sebastien Brandt CS 10413
F- 67000-STRASBOURG F-67412 ILLKIRCH Cedex
Tel: +33 3 68 85 24 34
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