From 6cc83a2c80dec40f15d58dc335449aabddca4743 Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Tue, 21 Jan 2020 18:20:35 +0100
Subject: ProjectedCRS::identify(): fix wrong identification of some ESRI WKT
 linked to units

Fixes bug reported in https://lists.osgeo.org/pipermail/gdal-dev/2020-January/051481.html
---
 src/iso19111/crs.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/iso19111')

diff --git a/src/iso19111/crs.cpp b/src/iso19111/crs.cpp
index d71d527e..67b0bb00 100644
--- a/src/iso19111/crs.cpp
+++ b/src/iso19111/crs.cpp
@@ -3728,6 +3728,15 @@ ProjectedCRS::identify(const io::AuthorityFactoryPtr &authorityFactory) const {
                         res.emplace_back(crsNN, eqName ? 90 : 70);
                     } else if (crs->nameStr() == thisName &&
                                CRS::getPrivate()->implicitCS_ &&
+                               coordinateSystem()
+                                   ->axisList()[0]
+                                   ->unit()
+                                   ._isEquivalentTo(
+                                       crs->coordinateSystem()
+                                           ->axisList()[0]
+                                           ->unit(),
+                                       util::IComparable::Criterion::
+                                           EQUIVALENT) &&
                                l_baseCRS->_isEquivalentTo(
                                    crs->baseCRS().get(),
                                    util::IComparable::Criterion::
-- 
cgit v1.2.3