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Line of Sight

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Line of Sight - definition(s)

line of sight

(1) [3D analysis] A line drawn between two points, an origin and a target, that is compared against a surface to show whether the target is visible from the origin and, if it is not visible, where the view is obstructed.

(2) [visualization] In a perspective view, the point and direction from which a viewer looks into an image.

[Category=Geospatial ]

Source: esri, 30 May 2012 11:24:07, External 

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