spheroid_parallel_arc_length()

static double spheroid_parallel_arc_length ( double  latitude, double  deltaLongitude, const SPHEROID *  spheroid  )

inlinestatic

Definition at line 420 of file lwspheroid.c.

References deltaLongitude(), and spheroid_prime_vertical_radius_of_curvature().

Referenced by spheroid_striparea().

{
        return spheroid_prime_vertical_radius_of_curvature(latitude, spheroid)
               * cos(latitude)
               * deltaLongitude;
}

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