In this paper ,The new adjustment model of three-dimensional coordinate transformation-SARC (Step-by-step Adjustment with Restricted Condition-SARC) is presented.

At the same time, non-linear adjustment model of three-dimensional coordinate transformation that resolves the limited conditions with linear models is given.

In view of 3D coordinate transformation nonlinear model,in order to adapt direct search method to solve the transformation parameters,it is necessary to make the model simple and operand small by way of two step measurements as follows.

Technology of coordinate transform for precision-guided bomb;

RTK Application and Obtaining Methods of Engineering Coordinate Transform Parameters in Dredging Work with Real Time Difference GPS;

Determining Coordinate Transform Parameter in GPS Navigation Positioning Surveying;

Discussion of rectangular coordinate conversion method;

Through the coordinate conversion, it can achieve quantitative fault describing accurately and quickly.

Two important equations of kalman filtering algorithm are introduced with coordinate conversion error.

Research on application of neural network to GPS coordinates transformation;

Coordinates Transformation Method of FURUNO GPS Navigator;

In this paper,the author discussed several methods of coordinates transformation of GPS positioning application in mining survey with practical example,these methods are evaluated.