GATE 2023 Surveying Quiz 57

For a given traverse, latitudes and departures are calculated and it is found that sum of latitudes is equal to +2.1 m and the sum of departures is equal to –2.8 m. The length and bearing of the closing error, respectively are

In order to balance a traverse in which angular measurements are more precise than the linear measurements, the most suitable method is.

In a closed-loop traverse of 2 km total length, the closing errors in departure and latitude are 0.3m and 0.4m, respectively. The relative precision of this traverse will be 1 in …………..

The sum of interior angle of a closed traverse of side ‘m’ is

The permissible linear error of closure (e) for different forms of traverses is given below, select the ones with correct matched values.

The following detail refer to a closed traverse. Find the length and direction (WCB) of SP respectively are.