I'm just starting to mess around with Cesium and it looks like a promising replacement to Google Earth for my purposes. However, when I try to plot a path using polylines over a terrain map, they are very jagged and don't seem to follow the coordinates very well.
see example here: http://www.expeditionspot.com/home/windriversworld
when I plot the same path using a 2d google map, this is what it looks like: http://www.expeditionspot.com/home/windrivers
is there a better method for plotting a path over a terrain map with Cesium?