I remember when I was applying for Grad School in Planning considered doing a double Masters in Environmental Science. When I was telling the admin at the ES department how I could use some courses for both programs, she was like, "Urban Planning is nothing like us. We're more like Engineering."
To me, it seems Urban Planning is neither science, humanities, or truly a professional school. It kind of floats in between classifications academically.
So, how would you classify Urban Planning?