importModel
Creates a new custom model that replicates a source custom model that you import. The source model can be in your Amazon Web Services account or another one.
If the source model is in another Amazon Web Services account, then it must have a resource-based policy that authorizes you to import it.
The source model must be in the same Amazon Web Services Region that you're using when you import. You can't import a model that's in a different Region.