update

README.md

-# lindau2024
+# 3D Forum Lindau 2024
+## Hands-on: Developing Web 3D Applications on CesiumJS
 
-This project is created for a demo for building a 3D web application with CesiumJS. The application initializes a Cesium Viewer with specific settings and includes multiple data sources such as 
+This project is created as a showcase on how to build a 3D web application with CesiumJS. The application initializes a Cesium Viewer and may include multiple data sources such as 
 - Basemaps (OSM or ArcGIS)
 - Terrain (from OGC API - 3D GeoVolumes)
 - 3D tiles (from OGC API - 3D GeoVolumes) 
-- and additional imagery layers.
+- Additional 2D imagery layer - Flood risk (ArcGIS).
 
 ![image.png](./image.png)
 
 Live Demo: https://ugl.hft-stuttgart.de/lindau2024/final.html
 
-## Features
+## Default Setting
 
-- **Initial View**: The application starts with a view centered at latitude 47.5728539, longitude 9.6473353, and a height of 3500.0 meters.
+- **Initial View**: The application starts with a view centered at latitude 47.5728539, longitude 9.6473353, and a height of 3500.0 meters. (Near to Lindau)
 - **Basemap**: Utilizes OpenStreetMap as the base imagery layer.
 - **3D Tiles**: Loads 3D buildings from SmartMapping ADV basemap.de the URL `https://web3d.basemap.de/cesium/buildings-fly/root.json`.
 - **Terrain**: Integrates terrain data from the URL `https://web3d.basemap.de/cesium/dgm5-mesh`.