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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

expropriation

Earth science; Mapping science

(1) A voluntary surrender of rights or claims. (2) The act of divesting oneself of that which was previously as one's own, or renouncing it. In this sense, it is the opposite of ...

extension survey

Earth science; Mapping science

A survey made to add to an existing, partial survey. An extension survey does not, however, complete a survey of boundaries, townships, sections or subdivisions thereof.

transcurrent fault

Earth science; Mapping science

An extensive fault in which the movement is parallel to the horizontal direction of the fault and the surface of the fault is steeply inclined.

topographic feature

Earth science; Mapping science

(1) A prominent or conspicuous topographic form, or a salient part thereof. (2) A relief feature generally of third order, but sometimes of second-order magnitude.

octantal error

Earth science; Mapping science

An error in direction or measured bearing, caused usually by the departure of an antenna pattern from

error of commission

Earth science; Mapping science

That error introduced in a computation by using incorrect data or incorrect theory.

exterior to a curve

Earth science; Mapping science

(1) Any part of a surface adjacent to a curve and lying toward the convex side of the curve. (2) That part of a surface not included within the circle of which the curve is part ...