Recentre Model Rotation point to center of viewer

[sam.rothstein]

@spinksy

Thank you for sharing some details about your project. This seems like a great application and I am looking forward to following your progress

@spinksy

Is there a way to find the centre point of the viewer each time the camera moves regardless of the model that is loaded?

Could you please clarify what functionality you are looking for? My biggest source of confusion is that the camera moves the viewer. Are you looking for the center of the globe? If so, the following community forum thread is a great resource to help you get started.

How to get globe center point?

Is there a way to find out the center lat/lon of the user's view in 3D? So as they spin the globe, wherever the camera's focus point would be, can we get that position? I've tried working with getting the extent with some code on the forums, but it doesn't work if the sky is in view. My use case isn't as complicated as needing the full extent, I just need the center point of focus. Anyone have experience with this?

Are you looking for a lat. long. value?

-Sam