Cesium's coordinate system?

Hi everyone…

I want to know the coordinate system in cesium.

I know that ECEF uses a right-handed cartesian system.
Is the cartesian coordinate system in cesium left-handed?

And is the eye coordinate system in cesium left-handed?

Can I get the document on coordinate system in cesium ?

thanks.

All of Cesium is tied to WGS84, and the Cartesian3 is locked to its definition of poles and ellipsis. Anything you’ve got needs to be translated to that.

Cheers,

Alex