本文選題：非等間距序列 + 多點��； 參考：《測繪學報》2016年10期

【摘要】：將彼此關聯(lián)的多個變形監(jiān)測點納入整體建模,將單點的變形分析擴展到空間多點的整體變形分析,采用非等間距等距化處理的改進方法,建立了基于非等間距的多點變形預測模型。本文通過實例分析與對比,驗證了非等間距多點變形預測模型的可行性和有效性,是一種非線性時空整體變形分析與預測的新方法。
[Abstract]:The multiple deformation monitoring points associated with each other are integrated into the global modeling, and the deformation analysis of a single point is extended to the global deformation analysis of multiple points in space. The improved method of unequal spacing isometric processing is adopted. A multi-point deformation prediction model based on non-equidistance is established. In this paper, the feasibility and validity of the non-equidistant multi-point deformation prediction model are verified by the analysis and comparison of examples. It is a new method for nonlinear space-time global deformation analysis and prediction.
【作者單位】： 武漢大學測繪學院;地球空間信息技術協(xié)同創(chuàng)新中心;
【基金】：國家自然科學基金(51077105) 大地測量與地球動力學國家重點實驗室開放基金(SKLGED2013-3-6-E) 國家電網(wǎng)公司總部科技項目(SGSX0000YJJS(2014)457)~~
【分類號】：TU196.1
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本文編號：2028639