up from ground
101Ground truth — is a term used in cartography, meteorology, analysis of aerial photographs, satellite imagery and a range of other remote sensing techniques in which data are gathered at a distance. Ground truth refers to information that is collected on… …
102ground — 1 n 1: the foundation or basis on which knowledge, belief, or conviction rests: a premise, reason, or collection of data upon which something (as a legal action or argument) relies for validity sued the city on the ground that the city...had… …
103Ground glass — is glass whose surface has been ground to produce a flat but rough (matte) finish. A sheet of ground glass is used for the manual focusing of both still and motion picture cameras.Some cameras have no separate viewfinder, but instead use a piece… …
104Ground Zero (9-11) — Ground Zero, in der Militärsprache die Explosionsstelle einer Bombe oder Rakete über dem Boden, wird seit dem 11. September 2001 auch für das zerstörte World Trade Center in New York verwendet. Manhattan am 12. September, NASA Satellitenbild Das… …
105ground rent — n 1: the rent paid by a lessee for the use of land esp. for building 2: a rent charge reserved to himself or herself or his or her heirs by the grantor of land in fee simple, on perpetual lease, or on lease for a renewable term of years ◇ Ground… …
106Ground resonance — Ground resonance, in fully articulated multi bladed helicopters, is a hazardous condition during touchdown or at other times when the helicopter is running while sitting on the ground. A series of shocks to the landing gear can pass through to… …
107ground — (ground), v. t. [imp. & p. p. {grounded}; p. pr. & vb. n. {grounding}.] 1. To lay, set, or run, on the ground. [1913 Webster] 2. To found; to fix or set, as on a foundation, reason, or principle; to furnish a ground for; to fix firmly. [1913… …
108ground lease — see lease Merriam Webster’s Dictionary of Law. Merriam Webster. 1996. ground lease n. A leas …
109Ground-penetrating radar — (GPR) is a geophysical method that uses radar pulses to image the subsurface. This non destructive method uses electromagnetic radiation in the microwave band (UHF/VHF frequencies) of the radio spectrum, and detects the reflected signals from… …
110Ground Zero (band) — Ground Zero was an improvised experimental noise rock band during the 1990s led by Otomo Yoshihide that had a large and rotating group of performers on such instruments as turntables, sampler, shamisen, saxophone, koto, omnichord, electric guitar …
