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Earth science

Any of several geological sciences that are concerned with the earth, its origins, and all of its various structures and physical forms and phenomena.

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Earth science > Mapping science

adjustment by variation of coordinates

Earth science; Mapping science

Adjustment of the coordinates of points in a geodetic network by formulating each observation as a function of the adjusted coordinates and the errors (residuals). The condition ...

acknowledgment

Earth science; Mapping science

A formal declaration by an individual, before some competent public officer, declaring an act or deed to be his. Usually declared before a notary public.

assign

Earth science; Mapping science

In law, transfer or make over to another; especially, transfer to, and vest in, certain persons, called assignees, for the benefit of creditors.

airy disk

Earth science; Mapping science

The pattern formed on a surface illuminated by radiation (usually light) passed through a small circular aperture. The pattern is caused by Fraunhofer diffraction and consists ...

effective area

Earth science; Mapping science

For any aerial photograph that is one of a series in a strip of photographs taken during a single flight, that central part of the photograph delimited by the bisectors of ...

ana-branch

Earth science; Mapping science

A branch (of a river) which, after diverging, rejoins the river farther down. The term is used, in particular, for a secondary channel, in a broad plain of braided channels, ...

side looking angle radar

Earth science; Mapping science

Side looking radar operating at decimeter wavelengths and measuring the angle at which the radiation is emitted and returned. Most side looking radar operates at millimeter ...