Accuracy Estimation of Traverse Points for the Correlated Adjustment

At present time, the method of adjustment of correlated observations is mostly adopted in making traverse net adjustment. According to this method, the cofactor matrix of the adjusted parameters and the positional accuracy of the nodal points can be calculated. So far few literature concerned has discussed the problem of accuracy estimation of all the traverse points. And it is this problem in the correlated adjustment of traverse net that is dealt with in the present paper.