An EDM based instrument is
AMicrometer theodolite
BTotal station
CDumpy level
DChain
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Related Questions:
If the field temperature is lower than that at which the tape was calibrated, it results in:
The true bearing of a line is calculated as:
An angle measured clock wise from the proceeding survey the following survey line is called
In prismatic compass, the magnetic needle used is:
Closed contours of decreasing values towards their center represent: