The Functional land use in the urban area of Hong Kong. A land use map of Hong Kong made by the Geographical Research Centre, The Chinese University of Hong Kong. The map was surveyed under the supervision of Director Professor Cheng-Siang Chen. The maps are grouped into 17 different categories. From top to bottom, they are Commercial, Commercial & Residential, Commercial & Residential & Industrial, Industrial & Quarries, Residential, Resettlement, Squatters, Communication & Transport, Administrative, Public service & Reservoirs, Cultural & Religious, Agricultural, Recreational, Woodland & Scrubland & Grassland, Military, Cemeteries, Vacant & Under Construction.