【Daily Question】【Civil Engineering Version 20180623
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In addition to being able to automatically measure distances and angles, a total station can also quickly complete tasks including ( ). A. Calculate horizontal distance and vertical difference B. Calculate 2D coordinates C. Perform setting out measurements based on vertical angle and distance D. Perform setting out using coordinates E. Set the horizontal angle in any direction to 0000’00”. Answer: ADE 【Explanation】A total station is a multi-functional instrument that can not only measure angles, distances, and vertical differences, but also determine coordinates and carry out setting out tasks. The instrument is aimed at the target in the initial direction; press the button to select the angle display menu screen (pressing the zero button can set the horizontal angle to 0000 700”).
A. D. E. . . . . .
A. Calculate horizontal distance and vertical difference B. Calculate 3D coordinates C. Perform setting out measurements using azimuth and distance E. Set the azimuth in any direction to 0°00'00"