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Digital photogrammetry and automated mapping
(1972-10)
New automated techniques appear to be able to render considerable service in revising obsolete maps or in preparing new ones. One of the advantages is that the recording of digital data from aerial photographs can be carried ...
Report on the cartographic activities of the institut geographique of Zaire, 1966 to 1971
(1972-11)
This report describes briefly the cartographic work undertaken in Zaire during the period 1966-1971. During this period, the activities of the Institut Geographique of Zaire have progressed satisfactorily. From 1966 to ...
Map production methods at the directorate of overseas surveys
(1972-09)
Map Production Methods at the Directorate of Overseas Surveys Submitted by the Government Of The United Kingdom. The main purposes for which the Directorate of Overseas Surveys (DOS) was formed in 1946 was to provide basic ...
British Hydrographic surveys and charting of the African Coast
(1972-09)
The earliest record of a British hydrographic survey off the coasts of Africa was that by Captain Court of the East India Company in 1804 in the area of the Dahlak Islands, pay and the coast for some distance north of ...
Cartographic activities in the republic of Kenya since 1972
(1979-10)
cartographic activities in the republic of Kenya since 1972. The report presented by David kamau (B.A. Hons. Lon.; A.P.I.C.S.; MISK) of survey of Kenya to the 4th United Nations Regional Cartographic conference for Africa. ...