Angle in degrees-minutes-seconds representation, specified as an

n-by-3 real-valued matrix. Each row specifies one

angle, with the format [D M S]:

D contains the “degrees” element

and must be integer-valued.

M contains the “minutes” element

and must be integer-valued. The absolute value of

M must be less than 60.

S contains the “seconds” element

and may have a fractional part. The absolute value of

S must be less than 60.

For an angle that is positive (north latitude or east longitude) or equal

to zero, all elements in the row must be nonnegative. For a negative angle

(south latitude or west longitude), the first nonzero element in the row

must be negative and the remaining values are nonnegative.