1. A concise explanation of the problem you’re experiencing.
I want to add an arrow-like effect to CZML.
This request was mentioned before the forum search found.
But the reply says that CZMldoes not support arrows.
So now CZMl supports the arrow?
How can I do it?
2. A minimal code example. If you’ve found a bug, this helps us reproduce and repair it.
3. Context. Why do you need to do this? We might know a better way to accomplish your goal.
I want to do something like navigation. Can guide pedestrians to walk in this direction.
4. The Cesium version you’re using, your operating system and browser.
Cesium 1.53,Chrome,Windows 10.