What is the least count of a total station?

Question

Accepted Answer

The least count of a total station is the smallest measurement that can be accurately read or recorded by the instrument.

The least count is determined by the precision of the instrument's internal components.
It is typically expressed in units of distance, such as millimeters or seconds of arc.
For example, if the least count of a total station is 5mm, it means that the instrument can measure distances accurately to the nearest 5mm.
The least count is important for ensuring the accuracy and precision of surveying measurements.

Accepted Answer

1 mil m second and the least count of distance 1mm

Accepted Answer

1 mil M second and the least count of distance is 1MM

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