FAQ

What is the Sum of Departures?
Sum of Departures is the algebraic sum of departures where, departure of a line is its projection onto a line at right angles of the reference meridian. Sum of Departures is usually measured using the Meter for Length. Note that the value of Sum of Departures is always positive.
Can the Sum of Departures be negative?
No, the Sum of Departures, measured in Length cannot be negative.
What unit is used to measure Sum of Departures?
Sum of Departures is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Sum of Departures can be measured.
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