Published in Scientific Papers. Series "Journal of Young Scientist", Vol. 2
Written by Diana-Ioana PLOSCARIU, Lavinia-Diana MOLDOVAN, Casian Razvan REBREAN, Mircea Andrei VUSCAN
This paper aims to present a comparative study of basic geodetic problems solved on the ellipsoid or sphere. The basic geodesic problem refers to the geographic coordinate system that consists of ellipsoidal: geodesic problem direct and inverse geodesic problems. Thus, using direct geodetic problem is calculated coordinates of geodesic points forming a network of the geodesic and geodesic inverse problem element is calculated initial surveying , those distances and azimuth , and verify the calculations made at the geodesic problem directly. The ultimate goal of the calculations performed on the reference ellipsoid is the determination the coordinates of the points of the geodetic networks of support. There are several ways of solving the basic geodetic and this diversity was conditioned by the need to decrease the volume, increase the accuracy of the final results, even in terms of geodetic distances, as well as by means of calculation under consideration at your disposal.
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