Adjustment model and algorithm based on ellipsoid uncertainty

In surveying adjustment models, there usually is some uncertain additional information or prior information on parameters, which can constraint on the parameters, and guarantee uniqueness and stability of parameters solution.In this paper, ellipsoidal sets are used to describe uncertainty, so an adj...

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Bibliographic Details
Main Authors: SONG Yingchun, XIA Yuguo, XIE Xuemei
Format: Article
Language:zho
Published: Surveying and Mapping Press 2019-06-01
Series:Acta Geodaetica et Cartographica Sinica
Subjects:
Online Access:http://html.rhhz.net/CHXB/html/2019-5-555.htm