Yang Jie
Abstract
Example of coordinate conversion between BJ-54 coordinate system and BJ-80 coordinate system, this paper mainly introduced the conversion method of 2D and 3D right-angle coordinate system and realize process,and discussed the precision of conversion.
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Example of coordinate conversion between BJ-54 coordinate system and BJ-80 coordinate system, this paper mainly introduced the conversion method of 2D and 3D right-angle coordinate system and realize process,and discussed the precision of conversion.
Key concepts: Coordinate system, Geographic coordinate conversion, Elliptic coordinate system, Ellipsoidal coordinates, Coordinate space, Process (computing), Spherical coordinate system, Computer science