Hello Cesium Dev-Community!
I'm facing a weird issue when using the Terrain Provider (CesiumTerrainProvider), the Image Provider (from Bing) and glTF models.
It looks like buildings are "sliding a little bit" when the camera is zoomed in and rotated. For example, take a look at the following picture: http://postimg.org/image/wo2sfugsl/
On the left, the model is aligned to the parking lot (see the red marks). After a little camera rotation, the model appears away from the original location (again, check the red marks).
Is this a bug? Otherwise, how can I prevent this behaviour?