role_diagram.xml

<!--
Document authors (ivoatex maintainers have different rules):

* svn cp this file to role_diagram.xml, and then:

* Remove all <rec> elements in there referring to standards not related
  to the current one,

* change the tag name for the current one from rec to thisrec

* make role_diagram.pdf

For the time being, keep both role_diagram.pdf and role_diagram.svg as
created by this in the VCS.  This helps document builds on machines
with missing dependencies.


Archdiag maintainers: When adding boxes here, first look for a good place,
preferably in one of the grid positions given in the comments for the
WGs (e.g., 55 for Registry).  Good y positions are ones that already
exist.  Leave out the w at first.

Then, run

make archdiag-debug.svg

and open archdiag-debug.svg in a javascript-enabled browser.  In that
browser's javascript console you will see lines like:

SpectralDM: 67; 11.5

The first number is the box's natural width, which you should use in the w
attribute of the rec/prerec.  The second is the offset to x you'd need to
add to one of the x grid lines (the x=something in the opening comments
of the various sections) to have the box centered.
-->

<archdiag xmlns="http://ivoa.net/archdiag">
  <!-- Registry: x=55, y=150..450 -->
  <rec name="VOResource" x="64.5" y="155" w="71"/>
  <rec name="Resource M.D." x="58" y="230" w="84"/>

  <!-- Apps: all over the place -->
  <rec name="VOTable" x="270" y="325" w="50"/>

  <!-- DAL: x=655, y=155..435 -->
  <thisrec name="ConeSearch" x="665.5" y="155" w="69"/>

  <!-- Data Models: x=430..580, y=250..400 -->

  <!-- GWS: all over the place -->

  <!-- Semantics: x=160..250 y=250..400 -->
  <rec name="UCD" x="189" y="310" w="32"/>

  <!-- TD -->
</archdiag>