who designed this campus?
Richard Meier
Introduction
Designed by architect Richard Meier, the campus also houses the Getty Research Institute (GRI), the Getty Conservation Institute, the Getty Foundation, and the J. Paul Getty Trust.
what is the getty center in los angeles A campus of the Getty Museum and other programs of the Getty Trust.
Richard Meier Richard Meier Richard Meier
Getty Center Getty Center Getty Center
Introduction Introduction Introduction
Designed by architect Richard Meier Designed by architect Richard Meier, the campus also houses the Getty Research Institute (GRI),  Designed by architect Richard Meier, the campus also houses the Getty Research Institute (GRI), the Getty Conservation Institute, the Getty Foundation, and the J. Paul Getty Trust. 
wiki:22058984
Getty Center [SEP] Introduction
In addition, the Museum's collection at the Center includes outdoor sculpture displayed on terraces and in gardens and the large Central Garden designed by Robert Irwin. Among the artworks on display is the Vincent Van Gogh painting "Irises". Designed by architect Richard Meier, the campus also houses the Getty Research Institute (GRI), the Getty Conservation Institute, the Getty Foundation, and the J. Paul Getty Trust. The Center's design included special provisions to address concerns regarding earthquakes and fires.