基于稳健m估计方法的测量建筑多边形角度平差

IF 0.4 4区社会学 Q4 GEOGRAPHY

Geodetski Vestnik Pub Date : 2019-01-01 DOI:10.15292/GEODETSKI-VESTNIK.2019.02.250-259

E. Osada, Małgorzata Mendela-Anzlik

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引用次数: 0

摘要

决定建筑物体几何形状的多边形点的位置受到物体角度随机测量误差的影响。因此，在比较建筑对象的实际角和设计角时，多边形角是不相等的。然而，可以尝试在多边形点位置的标准偏差范围内校正多边形角度，并使其与已知的场目标设计角度一致。在本文中，我们提出了最小二乘法

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Angular adjustment of surveyed building polygon using robust M-estimation methods

Positions of polygon points determining a geometric shape of a building object are affected by random measurement errors of the object’s angles. Polygon angles are thus not equal when comparing actual and design corners of a building object. However it is possible to make an attempt to correct polygon angles within the standard deviation of the position of polygon points and lead to their congruency with the known design angles of the field object. In this paper, we propose the least squares method for

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来源期刊

Geodetski Vestnik GEOGRAPHY-

CiteScore

1.00

自引率

33.30%

发文量

审稿时长

12 weeks

期刊介绍： Zveza geodetov Slovenije v skladu s svojim poslanstvom in s svojim statutom, izdaja znanstveno, strokovno in informativno glasilo Geodetski vestnik. Izhaja v nakladi 1200 izvodov. Objavlja znanstvene, strokovne in poljudno strokovne prispevke ter informacije. Revija je dostopna v večjem številu sekundarnih podatkovnih baz po svetu in mnogih knjižnicah. Od leta 2008 je vključena v Thomson Scientific bazo podatkov SCI. Cena izvoda revije je za nečlane 17 Evrov.