Migrate single LXD contain to Incus on another server


I have one productionserver running LXD and another new one running Incus. What is the best way to “export” a single container from the LXD server and restore it on the Incus server.

I have succeded a test by creating the new incus container (with same os), stop it and simply overwrite the root-filesystem with a copy of the root-filesystem from the LXD container. It worked, but I dont know if it is a safe way to do it or it there is an easier way to do this.