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Journal of Geodesy

, Volume 59, Issue 2, pp 189–199 | Cite as

On the meaning of geodetic orientation

  • T. Vincenty
Article

Abstract

After deriving models for changes of coordinates and azimuths due to rotations, the investigation considers methods for modeling terrestrial orientation in adjustments of geodetic networks. If a misorientation of a geodetic network exists, this can be due to systematic errors in astronomic longitude or in astronomic azimuth, or in both. A separation of these two effects is not possible in practice. The initial azimuth at the datum origin contributes to the orientation only as much as any other azimuth of the same weight.

Keywords

Azimuth Rotation Angle Astronomic Observation Geodetic Network Geodetic Coordinate System 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Bureau Central de L'Associationale Internationale de Géodésie 1985

Authors and Affiliations

  • T. Vincenty
    • 1
  1. 1.Charting and Geodetic Services, NOS, NOAANational Geodetic SurveyRockvilleUSA

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