Update public/kontakt.html

public/kontakt.html

@@ -12,7 +12,7 @@
         arjs='sourceType: webcam; videoTexture: true; debugUIEnabled: false;'
         renderer='antialias: true; alpha: true'>
             <a-camera gps-camera rotation-reader></a-camera>
-            <a-box gps-entity-place='latitude: 48.80667; longitude: 9.229504' color='red' scale='20 20 20'></a-box>
+            <a-box gps-entity-place='latitude: 48.78088817787119; longitude: 9.173737457022073' color='red' scale='20 20 20'></a-box>
     </a-scene>
     </body>
 </html>