diff --git a/examples/PCERT-Sample-Scene/LinkedGeoreference.ifcx b/examples/PCERT-Sample-Scene/LinkedGeoreference.ifcx
new file mode 100644
index 0000000..bb24415
--- /dev/null
+++ b/examples/PCERT-Sample-Scene/LinkedGeoreference.ifcx
@@ -0,0 +1,131 @@
+{
+  "header": {
+    "id": "LinkedGeoreference.ifcx",
+    "ifcxVersion": "ifcx_alpha",
+    "dataVersion": "1.0.0",
+    "author": "On-Track",
+    "timestamp": "time string"
+  },
+  "imports": [],
+    "schemas": {
+        "crsType::GeographicCRS": {
+            "value": {
+            "dataType": "Object",
+            "objectRestrictions": {
+                "values": {
+                "crsRef": { "dataType": "String" },
+                "uri": { "dataType": "String" },
+                "latitude":  { "dataType": "Real", "quantityKind": "Angle" },
+                "longitude": { "dataType": "Real", "quantityKind": "Angle" }
+                }
+            }
+            }
+        },
+        "crsType::ProjectedCRS": {
+            "value": {
+            "dataType": "Object",
+            "objectRestrictions": {
+                "values": {
+                "crsRef":   { "dataType": "String" },
+                "uri": { "dataType": "String" },
+                "eastings": { "dataType": "Real", "quantityKind": "Length" },
+                "northings":{ "dataType": "Real", "quantityKind": "Length" }
+                }
+            }
+            }
+        },
+        "crsType::VerticalCRS": {
+            "value": {
+            "dataType": "Object",
+            "objectRestrictions": {
+                "values": {
+                "crsRef": { "dataType": "String" },
+                "uri": { "dataType": "String" },
+                "height": { "dataType": "Real", "quantityKind": "Length" }
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+            }
+            }
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+                "uri": { "dataType": "String" },
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+                "height":   { "dataType": "Real", "quantityKind": "Length" }
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+            }
+            }
+        }
+
+        },
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+}