<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
</head>
<body text="#000000" bgcolor="#FFFFFF">
Hi Semantics & DAL members, <i><br>
<br>
instr.fov </i>represents a geometrical shape on the sky covered
by an observing instrument.<br style="box-sizing: border-box;">
Table columns should be specified unambiguously to designate what is
measured or represented in the column value:<br style="box-sizing:
border-box;">
phys.angSize;instr.fov , <br>
phys.area;instr.fov , <br>
pos.outline;instr.fov<br>
<br>
Having it as P does not mention what is stored in the column value.
<br>
<br>
Therefore we would suggest to update SSAP appendix D by replacing <i>i</i><i>nstr.fov</i>
more adequately.<br>
<br>
Please check the attached table. <br style="box-sizing:
border-box;">
It contains suggested changes to SSAP list of UCDs, discussed with
UCD authors from CDS , and checking usage in RegTAP. <br>
<br>
Thanks for your comments <br>
Mireille <br>
<pre class="moz-signature" cols="72">--
--
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</pre>
</body>
</html>