Geodezinių koordinačių transformavimo variantai

Abstract

In the paper transformation of Geodetic Co-ordinates by using reduced formulas is analyzed. In these formulas the planimetric and spatial central co-ordinates are used. This simplifies the calculations and downloads their amount. The procedure of elimination of systematic errors is applied too. The calculations show, that elimination of systematic errors sometimes decreases the standard deviation. It also decreases the standard deviations of transformation parameters. So, using more accurate transformation parameters gives the more accurate points co-ordinates in transformation them from one Co-ordinate System to another.