From a9bd83119f30e05fe1ed98c0a42eb74cf6e4a723 Mon Sep 17 00:00:00 2001
From: Bonnarel <52417996+Bonnarel@users.noreply.github.com>
Date: Wed, 24 Feb 2021 16:59:17 +0100
Subject: [PATCH] Update SODA.tex

Related to issue #5, This PR creates a small subsection describing usage of the new MOC parameter
---
 SODA.tex | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/SODA.tex b/SODA.tex
index 164920e..bec1ee2 100755
--- a/SODA.tex
+++ b/SODA.tex
@@ -417,6 +417,19 @@ \subsection{Filtering Parameters}
 Filtering parameters are used to extract subsets of large
 datasets or data files. The extraction uses a best possible match to the requested subset. In case the parameter values excede the size of the archived dataset  the service operates a reduction of these values to the archived dataset size.
 
+\subsubsection{MOC}
+The MOC parameter defines a subset of space using the \xtype{moc} defined in DALI. The parameter syntax is defined as in the MOC specification \citep{MOC2}
+
+Examples :
+\begin{itemize}
+
+\item Extracting cells 1 and 2 at order 1 will read this way MOC = 1/1 2
+\item Extracting cells 1 at order 1 and cells 1 to 6 at order 2 will read MOC = 1/1 2/1-6
+
+\end{itemize}
+
+
+At the time of writing there is no possibility to extend this ascii syntax to TMOC or STMOC
 
 \subsubsection{POS}
 \label{sec:POS}