Parameter Method Data Processing for CPⅢ Precise Trigonometric Leveling Network

In view of the limitation of the difference method, the adjustment model of CPⅢ precise trigonometric leveling control network based on the parameter method was proposed in the present paper. The experiment results show that this model has a simple algorithm and high data utilization, avoids the neg...

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Bibliographic Details
Main Author: LI Jianzhang,YAN Haowen
Format: Article
Language:English
Published: Surveying and Mapping Press 2020-09-01
Series:Journal of Geodesy and Geoinformation Science
Subjects:
Online Access:http://jggs.sinomaps.com/fileup/2096-5990/PDF/1601460555255-1529975158.pdf