2014•Applied Mechanics and MaterialsRequires access

Research of Transformation Models between Urban Independent Coordinates and CGCS2000 Coordinates

Qing Wu Meng, Lu Meng

Abstract

In case of no errors of known coincidence points coordinates the plane coordinate transformation model equation with four parameters and the plane coordinate transformation model equation with six parameters are derived, this algorithm needs not composed normal equation from error equation, which is verified by examples about transformation between the urban plane coordinate and CGCS2000 plane coordinate. Finally the some beneficial conclusions have been got.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Coordinate system, Transformation (genetics), Bipolar coordinates, Log-polar coordinates, Orthogonal coordinates, Plane (geometry), Spherical coordinate system, Elliptic coordinate system