Florian Mauracher

[Request render](https://cesium.com/blog/2018/01/24/cesium-scene-rendering-performance/) greatly reduces the CPU load. Adding entities with a CallbackProperty seems to cause continuous rerendering even when the clock is paused.

Currently animations when changing the tracked object are disabled as they result in a camera jump after arriving at the object.

https://www.rainviewer.com/api.html

Optionally use timescript for some of the utility classes.

Currently only one groundstation can be active at the same time.

https://cesiumjs.org/Cesium/Build/Documentation/CesiumWidget.html https://github.com/openwebgisystem/OpenWebGIS/tree/master/3d/stars

Currently an additional "https://satvis.space Would Like To Use Your Current Location" popup is created when pressing the "Groundstation -> Set from geolocation" button even though location priviliges have already been...

No external URLs are allowed in WKWebView, thus the Github button does nothing. Opening the github link in safari would be one possible solution.