update content

public/content/content.json

@@ -108,5 +108,23 @@
       "demo": "https://m4lab.hft-stuttgart.de/partizipation/"
     },
     "refIndex": 3
+  },
+  {
+    "item": {
+      "title": "3D Portrayal Service Example",
+      "project": "SmartVillages",
+      "author": {
+        "firstName": "Patrick",
+        "lastName": "Würstle"
+      },
+      "imageLink":"imgs/thumbnails/3DPSExampleNiedernhall.PNG",
+      "keywords":["CityGML","3D Visualization", "3D Portrayal Service"],
+      "description_en":"This Example Application shows the visualization of 3D Tiles content such as Buildings and trees served over a 3D Portrayal Service.",
+      "description_de":"Diese Beispielanwendung zeigt die Visualisierung von 3D-Tiles-Inhalten wie Gebäuden und Bäumen, die über einen 3D-Portrayal Service bereitgestellt werden."
+    },
+    "links": {
+      "demo": "http://193.196.38.112:8086/#/"
+    },
+    "refIndex": 3
   }
 ]
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