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Traditional geodetic instruments such as theodolites rely on the gravity field for orienting their vertical axis along the local plumb line or local vertical direction with the aid of a spirit level. After that, vertical angles ( zenith angles or, alternatively, elevation angles) are obtained with respect to this local vertical, and horizontal ...
Instruments used in surveying include: Alidade; Alidade table; Cosmolabe; Dioptra; Dumpy level; Engineer's chain; Geodimeter; Graphometer; Groma (surveying) Laser scanning; Level; Level staff; Measuring tape; Plane table; Pole (surveying) Prism (surveying) (corner cube retroreflector) Prismatic compass (angle measurement) Ramsden surveying ...
Surveying instruments ... Pages in category "Geodesy" The following 166 pages are in this category, out of 166 total. ... Physical geodesy; Planetary coordinate system;
Geodesy - the science of measuring and representing the geometry, gravity, and spatial orientation of the Earth in temporally varying 3D. List of geodesists; History of geodesy; Physical geodesy; International Union of Geodesy and Geophysics; International Association of Geodesy
Geophysical surveys may use a great variety of sensing instruments, and data may be collected from above or below the Earth's surface or from aerial, orbital, or marine platforms. Geophysical surveys have many applications in geology, archaeology, mineral and energy exploration, oceanography, and engineering. Geophysical surveys are used in ...
Gravitational instruments (2 C, 6 P) Pages in category "Gravimetry" The following 26 pages are in this category, out of 26 total. ... Physical geodesy; T. Theoretical ...
Geodesy or geodetics [1] is the science of measuring and representing the geometry, gravity, and spatial orientation of the Earth in temporally varying 3D.It is called planetary geodesy when studying other astronomical bodies, such as planets or circumplanetary systems. [2]
Andrew Long (Australian, 1965– ) – developed widely used instruments for marine exploration for oil and gas; Honorary Lecturer (Pacific South) for the Society of Exploration Geophysicists; Augustus Edward Hough Love (English, 1863–1940) – developed theory of Love waves; Bruce P. Luyendyk (American, 1943– ) – marine geophysics