Zhang Xuelian. Determinning the Critical Point and the Equator Crossing of a Geodesic[J]. Geomatics and Information Science of Wuhan University, 1985, 10(2): 48-56.
Citation:
Zhang Xuelian. Determinning the Critical Point and the Equator Crossing of a Geodesic[J]. Geomatics and Information Science of Wuhan University, 1985, 10(2): 48-56.
Zhang Xuelian. Determinning the Critical Point and the Equator Crossing of a Geodesic[J]. Geomatics and Information Science of Wuhan University, 1985, 10(2): 48-56.
Citation:
Zhang Xuelian. Determinning the Critical Point and the Equator Crossing of a Geodesic[J]. Geomatics and Information Science of Wuhan University, 1985, 10(2): 48-56.
Determinning the Critical Point and the Equator Crossing of a Geodesic
In this paper,the two special points of a geodesic is described:The critical point and the equator crossing are defined by some special terms respectively.The positions of the critical point and the equator crossing of a geodesic are determined with the nested coefficient method.Finally the accuracies of the positions are shown by some prectical examples computed.
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