geodetic survey
21geodetic mark — geodezinis ženklas statusas Aprobuotas sritis geodezija apibrėžtis Vietovėje įtvirtintas specialios konstrukcijos įrenginys su žymeniu geodezinio tinklo parametrams fiksuoti. atitikmenys: angl. geodetic beacon; geodetic mark; survey marker; topo… …
22survey foot — a former U.S. definition of the foot as exactly 1200/3937 meter or about 30.480 060 96 centimeters. This was the official U.S. definition of the foot from 1866 to 1959; it makes the meter equal exactly 39.37 inches. In 1959 the survey foot was …
23World Geodetic System — The World Geodetic System defines a reference frame for the earth, for use in geodesy and navigation. The latest revision is WGS 84 dating from 1984 (last revised in 2004), which will be valid up to about 2010.Earlier schemes included WGS 72, WGS …
24Public Land Survey System — Seal of the BLM The Public Land Survey System (PLSS) is a method used in the United States to survey and identify land parcels, particularly for titles and deeds of rural, wild or undeveloped land. Its basic units of area are the township and… …
25United States Geological Survey — Seal Official …
26geodectic survey — See coast and geodetic survey …
27Ordnance Survey National Grid — For the electricity network, see National Grid (Great Britain). Geodesy Fundamentals …
28European Petroleum Survey Group — or EPSG (1986 – 2005) was a scientific organization with ties to the European petroleum industry consisting of specialists working in applied geodesy, surveying, and cartography related to oil exploration. EPSG compiled and disseminated the EPSG… …
29Ordnance Survey — Welsh: Arolwg Ordnans Non ministerial government department overview Formed 1791 ( …
30Struve Geodetic Arc — Infobox World Heritage Site WHS = Struve Geodetic Arc State Party = Type = Cultural Criteria = ii, iv, vi ID = 1187 Region = Europe and North America Year = 2005 Session = 29th Link = http://whc.unesco.org/en/list/1187The Struve Geodetic Arc is a …
