Contains geodesic algorithms.
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GeoMath.angDiff(double x,
double y)
The exact difference of two angles reduced to (−180°, 180°].
Gets a pair of sine and cosine of azi1 the azimuth (degrees) of the geodesic line at
point 1.
Report the previous vertex added to the polygon or polyline.
Gets a pair of sine and cosine of azi0 the azimuth of the godesic line as it crosses the
equator in a northward direction.
GeoMath.norm(double sinx,
double cosx)
Normalizes sinus and cosine.
Evaluate the sine and cosine function with the argument in degrees.
GeoMath.sum(double u,
double v)
The error-free sum of two numbers.