1. A concise explanation of the problem you’re experiencing.
I want to have an animation made from ImageryLayers, and for each tick, it should remove the old imageryLayer and add a new one. However, in doing so, there is a time in between when no image is loaded - resulting in a flicker between images - ON - OFF - ON
In my code, I keep a copy of the OLD layer, then add a new one and only AFTER I have added it, I call the remove function, but obviously it does the adding/removing asynchronously and thus it still removes the old layer without the new one added first.
My goal is to have the old layer only removed when the new one is added, so there is no empty gap in between.
2. A minimal code example. If you’ve found a bug, this helps us reproduce and repair it.
I add the layer as
rectangle: Cesium.Rectangle.fromDegrees(west, south, east, north),*
*and then *I remove the layer as:
where layer_to_remove is the old top layer before adding a new ImageryProvider
3. Context. Why do you need to do this? We might know a better way to accomplish your goal.
Make a smooth animation from Imagery Layers
4. The Cesium version you’re using, your operating system and browser.