@Albracht - I create custom CP’s at run time from a JSON file. You can probably adapt that (if it’s any help): Custom Cesium Cartographic Polygon from Spline? - #2 by jdh2550
@Albracht - I create custom CP’s at run time from a JSON file. You can probably adapt that (if it’s any help): Custom Cesium Cartographic Polygon from Spline? - #2 by jdh2550