The surveying error will be decreased and the degree of accuracy will be increased.
改进后，操作简便易行，测量误差减少，提高了准确度。
On the basis of theoretical monitoring accuracy analysis and the influence rule which the example reflects on monitoring accuracy, this paper proposed the pattern of minimum surveying error.
从理论精度分析入手，根据算例反映图形对精度的影响规律，探讨了观测误差最小时的图形位置。
In traditional EHV line routing design, unsophisticated surveying methods and aging maps are the main sources of design error.
在传统的超高压输电线路设计选线中，较落后的测量方式手段和年代久远的地图是导致设计误差的重要原因。
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