I am not sure whether the CW's "The Vampire Diaries" spinoff "The Originals" will stay in Atlanta after the pilot was shot here. That show is technically based in New Orleans.
Meanwhile, NBC's "Revolution" is angling to leave Wilmington, N.C. in favor of Texas - Austin, to be specific, according to the Dallas Morning News. Although the network shot the pilot in Atlanta, it does not appear as if Atlanta is going to get the show back.
The other broadcast pilot that was shot in Atlanta, CBS's "Surgeon General," doesn't appear to be likely to be picked up, based on press accounts.