Geodetic Operations in the United States and in Other Areas Through International Cooperation, January 1, 1967, to December 31, 1970: Report to the International Association of Geodesy of the International Union of Geodesy and Geophysics, International Council of Scientific Unions, Volume 55 |
Common terms and phrases
1GSSq accomplished accuracy ACIC adjustment AFCRL Alaska Army Topographic Command astrogeodetic deflections astronomic positions azimuths basic BC-4 camera bench marks Brazil C&GS Coast and Geodetic computed cooperation December 31 developed Doppler Ellsworth Land equipment Gaithersburg Geodesy GEODETIC ASTRONOMY geodetic control geodetic network geodetic satellite Geodetic Survey IAGS geoid geoid height geoidal sections gravity anomalies Gravity Base Network gravity meters gravity survey Hawaii horizontal control horizontal geodetic Inter-American Geodetic Survey Island Johnston Island km of first-order km of second-order km² LaCoste LaCoste & Romberg Laplace laser latitude level lines longitude ment mgal Military Airlift Command National Gravity Base National Ocean Survey navigation operations PAGEOS PAIGH precise electronic traverse projects reference network releveling reporting period second-order leveling SECOR South American Datum South Pole Station star pairs stations were established techniques tion TOPOCOM U. S. Army U.S. Air Force U.S. Coast U.S. Geological Survey United vertical control worldwide