Update README.md

README.md

@@ -5,7 +5,7 @@
 A simple OpenGL Terrain Renderer. Orthophoto data is provided by [basemap.at](https://basemap.at/), elevation data is from
 [geoland.at](http://www.geoland.at/). This data is limited to Austria and as such only Austria is rendered.
 
-![](assets/Screenshot_2024-02-16_203330.png)
+![](https://www.jakobmaier.at/blob/Screenshot_2024-03-01_135041.png)
 
 ## Features
 
@@ -41,4 +41,4 @@ gdal_translate -ot Byte -scale 0 3795 0 255 dhm_at_lamb_10m_2018.tif grayscale-b
 
 # create tiles
 gdal2tiles.py --resume --processes=2 --zoom=6-16 --tilesize=128 grayscale-byte-fullsize.tif tiles
-```
+```