I don't know about Laminar Research plan to implement that because I'm not part of the team.
In the meanwhile, you can get a very nice result with Ortho4XP, made by Oscar Pilote.
It is available on his dropbox (link in his signature if you see one of his posts on x-plane.org.
There are many tutorials on youtube too. To make it short, you can bring photosatellite textures plus a very nice coastline effect into X-plane.