The great circle distance is the distance betweentwo points on the surface of a sphere. Let (x1, y1) and (x2, y2) be the geographicallatitude and longitude of two points. The great circle distance between the twopoints can be computed using the following formula:d = radius X arccos(sin (x1) X sin(x2) + cos(x1) X cos(x2) X cos(y1 - y2))Write a program that prompts the user to enter the latitude and longitude of twopoints on the earth in degrees and displays its great circle distance. The averageradius of the earth is 6,371.01 km. Note you need to convert the degrees into radiansusing the Math.toRadians method since the Java trigonometric methods useradians. The latitude and longitude degrees in the formula are for north and west.Use negative to indicate south and east degrees. Here is a sample run: Enter point 1 (latitude and longitude) in degrees: 39.55 −116.25 ↵EnterEnter point 2 (latitude and longitude) in degrees: 41.5 87.37 ↵EnterThe distance between the two points is 10691.79183231593 km
The great circle distance is the distance between
two points on the surface of a sphere. Let (x1, y1) and (x2, y2) be the geographical
latitude and longitude of two points. The great circle distance between the two
points can be computed using the following formula:
d = radius X arccos(sin (x1) X sin(x2) + cos(x1) X cos(x2) X cos(y1 - y2))
Write a
points on the earth in degrees and displays its great circle distance. The average
radius of the earth is 6,371.01 km. Note you need to convert the degrees into radians
using the Math.toRadians method since the Java trigonometric methods use
radians. The latitude and longitude degrees in the formula are for north and west.
Use negative to indicate south and east degrees. Here is a sample run:
Enter point 1 (latitude and longitude) in degrees: 39.55 −116.25 ↵Enter
Enter point 2 (latitude and longitude) in degrees: 41.5 87.37 ↵Enter
The distance between the two points is 10691.79183231593 km
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