mantissa(x) = x - floor(x)
Stop(x) := floor(x) Min(x) := floor[60(mantissa(x))]
Degrees(x) :=
Sek(x) := (60-mantissa(60-mantissa(x))) (Stop(x) Min(x) Sek(x)) if x > 0 0 if x = 0
-(Stop(|x|) Min(|x|) Sek(|x|)) otherwise
deg = 0.01745329
x := 4100000.000 y := 2610000.000 z := 4120000.000
e := yj2-f- f2
e :=
-(f- 2)-
(f- 1)