From d436d4fbbfa030b12d6d051a809a6be6c220d747 Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Sat, 3 Apr 2021 15:34:46 +0200
Subject: cass: rewrite ellipsoidal formulas in a clearer way using EPSG
 guidance note names

---
 test/gie/builtins.gie | 1 +
 1 file changed, 1 insertion(+)

(limited to 'test')

diff --git a/test/gie/builtins.gie b/test/gie/builtins.gie
index b3c84f74..3b4b098b 100644
--- a/test/gie/builtins.gie
+++ b/test/gie/builtins.gie
@@ -809,6 +809,7 @@ operation +proj=cass   +ellps=GRS80
 tolerance 0.1 mm
 accept  2 1
 expect  222605.285776991 110642.229253999
+roundtrip 1
 accept  2 -1
 expect  222605.285776991 -110642.229253999
 accept  -2 1
-- 
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