IV grade traverse network IV等导线网
3D traverse network 三维导线网
traverse network adjustment 导线网平差
underground traverse network 井下导线网
non-orientation traverse network 无定向导线网
the adjustment of traverse network 导线网平差
traverse network crossing the river 跨江导线网
photoelectric distance measuring traverse network 光电测距导线网
traverse control network 精密导线网
The Paper has mainly expounded the indirect adjustment method in phases of traverse network in mine district by using the principle of correlated adjustment in phases.
本文阐述了矿区导线网采用相关平羞原理作间接分期平差的方法。
For solving above problems, the accuracy and schemes of non-oriented traverse network are analyzed and discussed in this paper, which may lead to some useful Suggestions.
为解决这些问题，对无定向导线的精度及布网形式进行了分析和讨论，并提出了有参考价值的建议。
Automatic searching polygon is one of essential algorithm in GIS spatial analysis and important used in cadastral treatment and closing error of traverse network calculation.
多边形的自动搜索是GIS空间分析的基本算法之一，同时也在地籍拆宗、导线网闭合环的闭合差计算等领域有着重要的作用。
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