From c8cce384a175edc666de388e3e9307a8cd5c9501 Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Fri, 28 Dec 2018 11:39:45 +0100
Subject: Make createOperation() better work with BoundCRS (to take into
 account the extent of their base CRS)

---
 src/iso19111/coordinateoperation.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src')

diff --git a/src/iso19111/coordinateoperation.cpp b/src/iso19111/coordinateoperation.cpp
index 442a9b78..ad174fc5 100644
--- a/src/iso19111/coordinateoperation.cpp
+++ b/src/iso19111/coordinateoperation.cpp
@@ -434,6 +434,10 @@ static const metadata::ExtentPtr &getExtent(const crs::CRSNNPtr &crs) {
     if (!domains.empty()) {
         return domains[0]->domainOfValidity();
     }
+    const auto *boundCRS = dynamic_cast<const crs::BoundCRS *>(crs.get());
+    if (boundCRS) {
+        return getExtent(boundCRS->baseCRS());
+    }
     return nullExtent;
 }
 
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