"Richard John Chorley (4 September 1927 \u2013 12 May 2002) was an English geographers. and Professor of Geography at Cambridge University, known as leading figure in quantitative geography in the late 20th century, who played an instrumental role in bringing in the use of systems theory to geography."@en . . "2002-05-12Z"^^ . "British geographer" . . "1927Z"^^ . . "2002Z"^^ . "Richard John Chorley"@en . . "Chorley, Richard"@en . . "1927-09-04Z"^^ . . .