دانلود Deformations Monitoring by Integrating Local and Global Reference Systems

ترجمه فارسی Deformations Monitoring by Integrating Local and Global Reference Systems
قیمت : 255,000 ریال
شناسه محصول : 2009020
نویسنده/ناشر/نام مجله : Geodetic Deformation Monitoring: From Geophysical to Engineering
سال انتشار: 2006
تعداد صفحات انگليسي : 8
نوع فایل های ضمیمه : Pdf+Word
حجم فایل : 470 Kb
کلمه عبور همه فایلها : www.daneshgahi.com
عنوان انگليسي : Deformations Monitoring by Integrating Local and Global Reference Systems

چکیده

Abstract

Although the transformation between threedimensional reference systems has been widely studied in geodesy, in this paper, a different way of integrating, and not transforming, both systems is used. On one hand, a straightforward computational method without iterations nor “a priori” known values is shown. On the other hand, some applications have been made and presented. The method, recently recognised by Grafarend, is known as the Procrustes solution and it is based on the Singular Value Decomposition of a matrix from which we obtain the Euler Elements. Finally real network located in Gipuzkoa has been used to monitor a simulated deformation via the Procrustes solution, which is compared with the Helmet’s datum transformation classical approach.

Keywords: Procrustes SVD datum transformation

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