Merge pull request #2876 from rouault/iau

Add IAU_2015 CRS definitions

1 files changed, 17 insertions, 8 deletions

diff --git a/src/iso19111/metadata.cpp b/src/iso19111/metadata.cpp
index fc1b103f..6c168152 100644
--- a/src/iso19111/metadata.cpp
+++ b/src/iso19111/metadata.cpp
@@ -1058,7 +1058,12 @@ const optional<std::string> &Identifier::uri() PROJ_PURE_DEFN {
 void Identifier::_exportToWKT(WKTFormatter *formatter) const {
     const bool isWKT2 = formatter->version() == WKTFormatter::Version::WKT2;
     const std::string &l_code = code();
-    const std::string &l_codeSpace = *codeSpace();
+    std::string l_codeSpace = *codeSpace();
+    std::string l_version = *version();
+    const auto &dbContext = formatter->databaseContext();
+    if (dbContext) {
+        dbContext->getAuthorityAndVersion(*codeSpace(), l_codeSpace, l_version);
+    }
     if (!l_codeSpace.empty() && !l_code.empty()) {
         if (isWKT2) {
             formatter->startNode(WKTConstants::ID, false);
@@ -1069,8 +1074,7 @@ void Identifier::_exportToWKT(WKTFormatter *formatter) const {
             } catch (const std::exception &) {
                 formatter->addQuotedString(l_code);
             }
-            if (version().has_value()) {
-                auto l_version = *(version());
+            if (!l_version.empty()) {
                 try {
                     (void)c_locale_stod(l_version);
                     formatter->add(l_version);
@@ -1079,7 +1083,7 @@ void Identifier::_exportToWKT(WKTFormatter *formatter) const {
                 }
             }
             if (authority().has_value() &&
-                *(authority()->title()) != l_codeSpace) {
+                *(authority()->title()) != *codeSpace()) {
                 formatter->startNode(WKTConstants::CITATION, false);
                 formatter->addQuotedString(*(authority()->title()));
                 formatter->endNode();
@@ -1103,7 +1107,12 @@ void Identifier::_exportToWKT(WKTFormatter *formatter) const {
 
 void Identifier::_exportToJSON(JSONFormatter *formatter) const {
     const std::string &l_code = code();
-    const std::string &l_codeSpace = *codeSpace();
+    std::string l_codeSpace = *codeSpace();
+    std::string l_version = *version();
+    const auto &dbContext = formatter->databaseContext();
+    if (dbContext) {
+        dbContext->getAuthorityAndVersion(*codeSpace(), l_codeSpace, l_version);
+    }
     if (!l_codeSpace.empty() && !l_code.empty()) {
         auto writer = formatter->writer();
         auto objContext(formatter->MakeObjectContext(nullptr, false));
@@ -1116,8 +1125,7 @@ void Identifier::_exportToJSON(JSONFormatter *formatter) const {
             writer->Add(l_code);
         }
 
-        if (version().has_value()) {
-            const auto l_version = *(version());
+        if (!l_version.empty()) {
             writer->AddObjKey("version");
             try {
                 const double dblVersion = c_locale_stod(l_version);
@@ -1132,7 +1140,8 @@ void Identifier::_exportToJSON(JSONFormatter *formatter) const {
                 writer->Add(l_version);
             }
         }
-        if (authority().has_value() && *(authority()->title()) != l_codeSpace) {
+        if (authority().has_value() &&
+            *(authority()->title()) != *codeSpace()) {
             writer->AddObjKey("authority_citation");
             writer->Add(*(authority()->title()));
         }