From bd30de84a92d9c7d06cb61f7d943edacf2e65fd6 Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Fri, 28 Dec 2018 12:34:58 +0100
Subject: WKT parser: fix parsing of BoundCRS of VerticalCRS to Geographic3D
 CRS

---
 src/iso19111/io.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/iso19111/io.cpp b/src/iso19111/io.cpp
index 7f68a579..6175c415 100644
--- a/src/iso19111/io.cpp
+++ b/src/iso19111/io.cpp
@@ -3773,7 +3773,12 @@ BoundCRSNNPtr WKTParser::Private::buildBoundCRS(const WKTNodeNNPtr &node) {
     if (dynamic_cast<GeographicCRS *>(targetCRS.get())) {
         sourceTransformationCRS = sourceCRS->extractGeographicCRS();
         if (!sourceTransformationCRS) {
-            throw ParsingException("Cannot find GeographicCRS in sourceCRS");
+            sourceTransformationCRS =
+                std::dynamic_pointer_cast<VerticalCRS>(sourceCRS);
+            if (!sourceTransformationCRS) {
+                throw ParsingException(
+                    "Cannot find GeographicCRS or VerticalCRS in sourceCRS");
+            }
         }
     } else {
         sourceTransformationCRS = sourceCRS;
-- 
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