We have an issue where when we have a lot of entities in one place on the map (between fifty to a few hundred), Cesium Ion becomes unresponsive. Are there any common explanations for why this might happen, or recommended fixes?
Hello @ExpressionMatt,
Can you give a little more detail on the entities themselves? Common issues with rendering that hinge on hardware could include the complexity of your entities, making it difficult to render so much geometry at one time. In addition the scale of the entities loaded could be using too much memory.
If you have a dedicated graphics card, ensure that your browser is utilizing it and not using default integrated graphics.
If you have any error logs that would be helpful as well.
Thanks