public static double GetDistance(double longitude1, double latidute1, double longitude2, double latidute2)
{
EarthPoint p1 = new EarthPoint(longitude1, latidute1);
EarthPoint p2 = new EarthPoint(longitude2, latidute2);
return(p1.Distance(p2));
}
public double Distance(EarthPoint point)
{
double dx = (point.Jd - Jd) * Ed;
double dy = (point.Wd - Wd) * Ec;
return(Math.Sqrt(dx * dx + dy * dy));
}
public static double GetDistance(double longitude1, double latidute1, double longitude2, double latidute2)
{
EarthPoint p1 = new EarthPoint(longitude1, latidute1);
EarthPoint p2 = new EarthPoint(longitude2, latidute2);
return p1.Distance(p2);
}
public double Distance(EarthPoint point)
{
double dx = (point.Jd - Jd) * Ed;
double dy = (point.Wd - Wd) * Ec;
return Math.Sqrt(dx * dx + dy * dy);
}
