Update public/content/content.json

public/content/content.json

@@ -20,6 +20,31 @@
       "demo": "https://citydemonstrator.hft-stuttgart.de/",
       "project": "https://icity.hft-stuttgart.de/#/"
     }
+  },
+    {
+    "item": {
+      "title": "Air Pollutant Viewer",
+      "project": "UdigiT4iCity",
+      "author": {
+        "firstName": "Rushikesh",
+        "lastName": "Padsala",
+        "hftURL": "https://www.hft-stuttgart.de/p/rushikesh-padsala"
+      },
+      "project_year_start": "2022",
+      "project_year_end": "2025",
+      "project_is_on_going": false,
+      "imageLink": "imgs/thumbnails/RushiCFDNew.jpg",
+      "keywords": ["CFD Simulation", "Stuttgart", "OGC API", "Urban Simulation","Digital Twins"],
+      "description_en": "An interactive 3D web application prototype using CesiumJS visualizes complex CFD-simulated airflow (Vector) and pollutant dispersion (Scalar) in Stuttgart’s Schlossstrasse urban canyon, integrating CityGML-derived models and OGC APIs to support air quality planning.",
+      "description_de": "Ein interaktiver 3D-Webanwendungsprototyp mit CesiumJS visualisiert komplexe, CFD-simulierte Luftströmungen (Vektor) und Schadstoffausbreitungen (Skalar) in der Stuttgarter Stadtschlucht Schlossstraße und integriert dabei aus CityGML abgeleitete Modelle und OGC-APIs zur Unterstützung der Luftqualitätsplanung."
+    },
+    "refIndex": 5,
+    "links": {
+  "demo": "https://w2.iaf-ex.hft-stuttgart.de/DigiTwins4PEDs/Stuttgart/",
+      "project": "https://www.hft-stuttgart.com/research/projects/current/icity-2-udigit4icity",
+      "publication": "https://isprs-archives.copernicus.org/articles/XLVIII-4-W11-2024/89/2024/",
+      "repo": "https://transfer.hft-stuttgart.de/gitlab/digitwins4peds/application"
+    }
   },
   {
     "item": {