So similar to how you "bake" values with timestamps to the position attribute (or color etc), is it possible to have the label change its text according to the timestamp?
Hello,
I believe you can use a TimeIntervalCollectionProperty to define what the text should be for an interval. See the documentation for an example: http://cesiumjs.org/Cesium/Build/Documentation/TimeIntervalCollectionProperty.html
Best,
Hannah
Hannah is correct if you have intervals of text, but if you have highly dynamically changing text (like showing the position of an entity) use a CallbackProperty http://cesiumjs.org/Cesium/Build/Documentation/CallbackProperty.html and it can change every frame if you want.