From b2acaccd52e985127b7a1b1051ac802df03e82b1 Mon Sep 17 00:00:00 2001
From: Guylaine Prat <guylaine.prat@c-s.fr>
Date: Thu, 9 Aug 2018 15:41:50 +0200
Subject: [PATCH] Complete the description and update the links to diagrams

---
 src/site/markdown/design/preliminary-design.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/site/markdown/design/preliminary-design.md b/src/site/markdown/design/preliminary-design.md
index 908918a6..36fc4ca4 100644
--- a/src/site/markdown/design/preliminary-design.md
+++ b/src/site/markdown/design/preliminary-design.md
@@ -12,14 +12,14 @@
   limitations under the License.
 -->
 
-## Overview
+## Design of the major functions
 
 
 The top level design describes the various libraries and their interactions. The lowest level
 corresponding to the Hipparchus library is not shown here for clarity.
 
 The following sequence and class diagrams show the three most important functions: initialization
-of the libraries, direct location and inverse location.
+of the libraries, direct location and inverse location. The last class diagram is a focus on Digital Elevation Model loading.
 
 ### Initialization
 
-- 
GitLab