From f57475aa3b26bf4a5cbf94b579c93a72a54558eb Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Sat, 16 May 2020 15:36:06 +0200
Subject: Allow importing WKT1 COMPD_CS with a VERT_DATUM[Ellipsoid,2002], and
 exporting it back as such (on the same object) (fixes #2228)

---
 include/proj/crs.hpp   | 3 +++
 include/proj/datum.hpp | 2 ++
 2 files changed, 5 insertions(+)

(limited to 'include')

diff --git a/include/proj/crs.hpp b/include/proj/crs.hpp
index 61844f79..7aa74c41 100644
--- a/include/proj/crs.hpp
+++ b/include/proj/crs.hpp
@@ -140,6 +140,9 @@ class PROJ_GCC_DLL CRS : public common::ObjectUsage,
 
     PROJ_INTERNAL CRSNNPtr allowNonConformantWKT1Export() const;
 
+    PROJ_INTERNAL CRSNNPtr
+    attachOriginalVertCRS(const VerticalCRSNNPtr &vertCRS) const;
+
     //! @endcond
 
   protected:
diff --git a/include/proj/datum.hpp b/include/proj/datum.hpp
index 6a0db1dc..3fc5f5d8 100644
--- a/include/proj/datum.hpp
+++ b/include/proj/datum.hpp
@@ -590,6 +590,8 @@ class PROJ_GCC_DLL VerticalReferenceFrame : public Datum {
     PROJ_INTERNAL void _exportToJSON(io::JSONFormatter *formatter)
         const override; // throw(FormattingException)
 
+    PROJ_INTERNAL const std::string &getWKT1DatumType() const;
+
     //! @endcond
 
   protected:
-- 
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