closure error of traverse

基本解釋

Using the vector method this paper discusses the error of closure formulae of loop traverse point by point calculation, the gross error effect rule and the method of checking.
本文先用矢量方法探討導(dǎo)線環(huán)逐點(diǎn)計(jì)算坐標(biāo)閉合差公式、粗差影響規(guī)律與檢驗(yàn)方法；
This paper analyses that the closure error of traverse is affected by the gross error in traverse measurement, and generalizes the several problems to be paid attention in the closed traverse.
通過分析導(dǎo)線測量中粗差或錯(cuò)誤對導(dǎo)線閉合差的影響，概括了閉合導(dǎo)線測量應(yīng)注意的幾個(gè)問題；