libtellurian_coarse_distance.c


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/* See LICENSE file for copyright and license details. */
#include "common.h"


double
libtellurian_coarse_distance(double latitude1, double longitude1,
                             double latitude2, double longitude2)
{
	latitude1 = radians(latitude1);
	longitude1 = radians(longitude1);
	latitude2 = radians(latitude2);
	longitude2 = radians(longitude2);
	return libtellurian_coarse_distance_radians(latitude1, longitude1, latitude2, longitude2);
}