Analysis of Topics about Coordinate Transformation from Reference Ellipsoid Centric Coordinate System to Geocentric Coordinate System
Yafeng Zhang
Abstract
Yafeng Zhang
Abstract
This paper discussed the coordinate transformation from reference ellipsoid centric coordinate system to geocentric coordinate system using actual data and analyzed the effect factors including error of reference ellipsoid height,common reference points existing at different projection belts and common reference points existing at different height surfaces.
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This paper discussed the coordinate transformation from reference ellipsoid centric coordinate system to geocentric coordinate system using actual data and analyzed the effect factors including error of reference ellipsoid height,common reference points existing at different projection belts and common reference points existing at different height surfaces.
Key concepts: Coordinate system, Ellipsoid, Ellipsoidal coordinates, Geocentric model, Spherical coordinate system, Coordinate space, Transformation (genetics), Geodesy