This piece of code rotates the view in 3D, but not in 2D. (zoomTodoesn’t work at all: https://github.com/AnalyticalGraphicsInc/cesium/issues/2473 )
According to the documentation ‘In 2D, there must be a top down view. The camera will be placed above the target looking down. The height above the target will be the range. The heading will be determined from the offset. If the heading cannot be determined from the offset, the heading will be north.’
Any suggestions on how to rotate eh 2D-View?