RASHKB Journal 皇家亞洲學會香港分會學刊 | RAS-1969 https://digitalrepository.lib.hku.hk/catalog/9g553n20d 132 J. T. COOPER had contours. A few areas, such as Kwun Tong and Tsuen Wan, had been mapped with 20 ft. contours on a scale of 200 ft. to 1 inch. In the New Territories, where land administration is the responsibility of the District Commissioner, the only large-scale plans were the old D.D. (Demarcation District) Sheets, surveyed in 1899-1904 by Indian surveyors seconded from the Survey of India. These sheets were at scales of 16 and 32 inches to one mile, i.e. multiples of the 1 inch to one mile series used in India. They had never been revised and were mostly in a very tattered state; several had been lost during the war. They were purely cadastral plans, i.e. they showed property boundaries but not topographical detail. In the early fifties, it was decided to have the developed and cultivated areas of the New Territories re-mapped at a scale of 1/1200 (100 ft. to 1 inch). The undersigned was recruited to take charge of this project, which was commenced in 1954. The traditional method of plane-table survey was used, and no contours were surveyed, since the primary object of the new survey was to replace the old D.D. cadastral sheets for land administration. It was intended that the staff of the New Territories Administration should reconcile the property boundaries on the new plans with the old title plans (based on the D.D. Sheets) and the old land records. Difficulties and delays in recruiting and training local staff, and in retaining them once they had been trained, slowed the mapping programme, and after a couple of years, it was evident that the task of mapping the New Territories by such methods would require at least eight years. In the meantime, accurate contoured plans were urgently needed for the many large projects which were planned both in New Kowloon and the New Territories. After investigations into the feasibility and cost of mapping the whole Colony at large scales from air photography, tenders were called for in 1962. Bids were received from several international firms, and the contract was let in December 1962 to Hunting Surveys Ltd., a very experienced English firm. It was estimated that the whole project would take five or six years to complete. The contract called for: (1) mapping at a scale of 50 ft. to 1 inch all areas of Hong Kong Island, Kowloon, and New Kowloon where plans ================================================================================ RASHKB Journal 皇家亞洲學會香港分會學刊 | RAS-2002 https://digitalrepository.lib.hku.hk/catalog/mp4901278 Lands Department, Hong Kong Special Administrative Region Government Imperial scale survey plan: 1:600 Survey Plan No. C-198-NW-15, based on aerial photos taken in January/February 1963 by Hunting Surveys Ltd.: this is the largest scale survey plan that shows most details of the site. Imperial scale survey plan: 1:600 Survey Plan No. C-198-NW-15, based on aerial photos taken in January/February 1963 by Hunting Surveys Ltd.: this is the largest scale survey plan that shows most details of the site. Metric scale survey plans: 1:1000 Survey Plan 11-SE-4D of June 1975 (earliest survey plan in this series) (Metric scale) Aerial photos taken by the military: Aerial Photograph No. H19 15 of 1924 taken by HMS Pegasus Aerial Photograph taken by USAF in 1944 Metric scale survey plans: 1:1000 Survey Plan 11-SE-4D of June 1975 (earliest survey plan in this series) (Metric scale) Aerial photos taken by the military: Aerial Photograph No. H19 15 of 1924 of 1924 taken by HMS Pegasus Aerial Photograph taken by USAF in 1994 Page 108 Page 108 ================================================================================ RASHKB Journal 皇家亞洲學會香港分會學刊 | RAS-2002 https://digitalrepository.lib.hku.hk/catalog/mp4901278 Aerial Photograph No. 4037 of 11 November 1945 Aerial Photograph No. 0286 F63/58A/RAF/775 of 1959 (earliest aerial photos, black and white) Aerial photos taken by Hunting Surveys Ltd.: Aerial Photograph No. 5244 (2700 feet) taken on 25 January 1963 Aerial Photograph No. 4037 of 11 November 1945 Aerial Photograph No. 0286 F63/58A/RAF/775 of 1959 (earliest aerial photos, black and white) Aerial photos taken by Hunting Surveys Ltd.: Aerial Photograph No. 5244 (2700 feet) taken on 25 January 1963 Page 109 ================================================================================ RASHKB Journal 皇家亞洲學會香港分會學刊 | RAS-2002 https://digitalrepository.lib.hku.hk/catalog/mp4901278 Peak headland. 11 November 1945 RAF aerial photograph Aerial Photograph no. 0286 (F63/58A/RAF/775) showing Devil's Peak taken. Sometime before Systematic destruction of disused military structures in Hong Kong by government. 1949 March 1956 1959 25 January 1963 Two Royal Navy Sea hawks struck Devil's Peak in fog, killing the pilots and an old lady. Local writer Hsu Hong Shing wrote the essay "The fogs at Lei Yue Mun." RAF aerial photograph No. 4037 showing Devil's Peak taken. Aerial photograph No. 5244 (2700 feet) taken on 25 January 1963 by Hunting Surveys Ltd. Aerial Photograph No. 0286 Bather, 1996, p.115 Aerial Photograph No. 5244 1:600 Survey Plan No. C-198-NW-15 1973 Formation of a cut platform above Pottinger Battery commenced. Publication of 1:1000 Survey Plan Survey Plan 11-SE-4D, June 1975 July 1975 Publication of 1:1000 Survey Plan Survey Plan 11-SE-9B. March 1976 1976 13 July 1977 Publication of a revised edition of 1:1000 Survey Plan Survey Plan 11-SE-9B. "Plan of the Proposed Site for Public Park, Devil's Peak, Sai Kung District," Drawing No. SKG1405, File no. LNT52/SGS/59, Survey Sheet No. 11-SE-B1,2,3,4 showed the Redoubt as a "water works reserve;" the borrow area above Pottinger Battery. Dr. S.M. Bard inspected the fortifications on Devil's Peak. The record in the A&M file dated 13.7.1977 states: Devil's Peak, Kowloon Area A:"lower fort," this is within the area proposed for a public park. Fortifications in reinforced concrete, underground shelters, and cement/concrete gun-platforms (2 large ones). Survey Plan 11-SE-9B Survey Plan 11-SE-4D Survey Plan 11-SE-9B AM77-0101 Rollo's work has revealed the complete history of the Redoubt, Gough and 133 ================================================================================