cho·rog·ra·phy 
(kə-rŏgrə-fē)
(kə-rŏgrə-fē)n.
1. The technique of mapping a region or district.
2. A description or map of a region.
[Latin chōrographia, from Greek khōrographiā : khōros, place; see ghē- in the Appendix of Indo-European roots + -graphiā, -graphy.]
cho·rogra·pher n.
cho′ro·graphic (kôr′ə-grăfĭk), cho′ro·graphi·cal adj.
cho′ro·graphi·cal·ly adv.