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- catalog abstract ""A description is given of equipment used to prepare the main input data for predicting the service area of u.h.f. transmitters by computer. Information on contour height and other topographical features as a function of bearing and distance from the transmitter, obtained from Ordnance Survey maps, is coded and punched onto a paper tape. This can be done directly by an operator who is well versed in map reading but need not have any other special training."".
- catalog contributor b6631835.
- catalog contributor b6631836.
- catalog contributor b6631837.
- catalog created "1968]".
- catalog date "1968".
- catalog date "1968]".
- catalog dateCopyrighted "1968]".
- catalog description ""A description is given of equipment used to prepare the main input data for predicting the service area of u.h.f. transmitters by computer. Information on contour height and other topographical features as a function of bearing and distance from the transmitter, obtained from Ordnance Survey maps, is coded and punched onto a paper tape. This can be done directly by an operator who is well versed in map reading but need not have any other special training."".
- catalog description "Includes bibliographical references (page 7).".
- catalog extent "7 p.".
- catalog isPartOf "Technological report (BBC Research Department) ; no. RA-22.".
- catalog isPartOf "Technological report no. RA-22".
- catalog issued "1968".
- catalog issued "1968]".
- catalog language "eng".
- catalog publisher "[London? British Broadcasting Corporation,".
- catalog subject "Cartography Data processing.".
- catalog subject "G70.2 .D54 1968".
- catalog title "A digital terrain coder for transferring map data onto paper tape.".
- catalog type "text".