can i flyto/zoom to a bounding box?

CesiumJS
1

1. A concise explanation of the problem you’re experiencing.

Im automating video production for a large number of countries and don’t want to manually set zoom levels for each one.

I have bounding boxes for 180 countries - i would like to navigate and zoom to them using cesium. I dont know if there is some method i can use, or if flyToBoundingSphere applies in this situation. I currently use flyto which is insufficient for zoom reasons.

2. A minimal code example. If you’ve found a bug, this helps us reproduce and repair it.

this is my original flyto, which doesn’t account for country size:

camera.flyTo({ destination: Cesium.Cartesian3.fromDegrees(targetX, targetY, zoomLevel), duration: 5.0,

complete: () => {}) })

3. Context. Why do you need to do this? We might know a better way to accomplish your goal.

Im automating video production for a large number of countries and don’t want to manually set zoom levels for each one.

4. The Cesium version you’re using, your operating system and browser.

1.56, mac, chrome

2

Check out https://cesiumjs.org/Cesium/Build/Documentation/Camera.html?classFilter=camera#flyToBoundingSphere

3

Here’s how we fly to a rectangle in TerriaJS:
https://github.com/TerriaJS/terriajs/blob/master/lib/Models/Cesium.js#L581

4

Thanks @Kevin_Ring, that Terria example was super helpful to get me unstuck!