Aero Triangulation

Aero Triangulation
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Aero Triangulation is a method of determining the coordinates of points of a terrain on the basis of aerial photographs. The purpose of aerotriangulation is to make a geodetic network more dense in orderto provide photographs with the control points that are necessary for the compilation of topographic maps and for the solution of various engineering problems. Aerotriangulation maybe three-dimensional or planimetric, depending on whether all three coordinates of a point or just the two coordinates that characterize the location of a point in the horizontal planeare determined.

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