Picking a GroundPolylineGeometry item from the map hangs my browser

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

Picking a GroundPolylineGeometry hangs my browser

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

https://cesiumjs.org/Cesium/Apps/Sandcastle/index.html#c=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

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

All other Geometries and entities are pickable why shouldn’t GroundPolylineGeometry

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

Cesium 1.48, Windows 7, Chrome 67.0.3396.99

Hi Jerrold,

PolylineGroundGeometry is a newer geometry recently added to Cesium, so I think you’ve uncovered a bug. I’ve opened an issue in GitHub, #6907, and hopefully we can get that addressed soon.

Thanks,

Gabby

Hi Jerrold,

This should be fixed with #6924. The fix will be included in the next release of Cesium on September 3, or you can get it in master now!

Thanks,

Gabby